tr

歌曲名:Try (Just A Little Bit Harder)歌手:Janis Joplin专辑:Joplin In ConcertTry, try, try just a little bit harderSo I can love, love, love him, I tell myselfWell, I"m gonna try yeah, just a little bit harderSo I won"t lose, lose, lose him to nobody else.Hey! Well, I don"t care how long it"s gonna take you now,But if it"s a dream I don"t want No I don"t really want itIf it"s a dream I don"t want nobody to wake me.Yeah, I"m gonna try yeah, just a little bit harderSo I can give, give, give, give him every bit of my soul.Yeah, I"m gonna try yeah, just a little bit harderSo I can show, show, show him love with no control.Hey! I"ve waited so long for someone so fineI ain"t gonna lose my chance, no I don"t wanna lose it,Ain"t gonna lose my chance to make you mine, all mine.All right, get it! Yeah!Try yeah, try yeah, hey, hey, hey, try yeah,Oh try whoa! Whoa, whoa, whoa, whoa,Oh anybody, oh anybody, oh anybody,Try oh yeah (just a little bit harder)Whoa I gotta try some more,I said try yeah, aw I said try,I said try try try try try try,Oh try oh yeah, try oh yeah!Hey hey, I gotta talk to my man now,You know I, I gotta feel for my man now,I said I, I gotta work for my man now,You know I, I gotta hurt for my man now,I think-a every day for my man now,You know it, every way for my man now.I say try, try yeah, oh try yeah,Hey hey hey, try yeah-hey, oh, try...http://music.baidu.com/song/8883787

歌曲名:Try (Just A Little Bit Harder)歌手:Janis Joplin专辑:The Essential Janis Joplin 3.0Try, try, try just a little bit harderSo I can love, love, love him, I tell myselfWell, I"m gonna try yeah, just a little bit harderSo I won"t lose, lose, lose him to nobody else.Hey! Well, I don"t care how long it"s gonna take you now,But if it"s a dream I don"t want No I don"t really want itIf it"s a dream I don"t want nobody to wake me.Yeah, I"m gonna try yeah, just a little bit harderSo I can give, give, give, give him every bit of my soul.Yeah, I"m gonna try yeah, just a little bit harderSo I can show, show, show him love with no control.Hey! I"ve waited so long for someone so fineI ain"t gonna lose my chance, no I don"t wanna lose it,Ain"t gonna lose my chance to make you mine, all mine.All right, get it! Yeah!Try yeah, try yeah, hey, hey, hey, try yeah,Oh try whoa! Whoa, whoa, whoa, whoa,Oh anybody, oh anybody, oh anybody,Try oh yeah (just a little bit harder)Whoa I gotta try some more,I said try yeah, aw I said try,I said try try try try try try,Oh try oh yeah, try oh yeah!Hey hey, I gotta talk to my man now,You know I, I gotta feel for my man now,I said I, I gotta work for my man now,You know I, I gotta hurt for my man now,I think-a every day for my man now,You know it, every way for my man now.I say try, try yeah, oh try yeah,Hey hey hey, try yeah-hey, oh, try...http://music.baidu.com/song/7497811

Kelly Clarkson 有首歌 Because of you. 里面有句歌词是:I try my hardest just to forget everything. 这句话的意思大概是:"我试图忘记一切,""我尽力忘记所有的一切" (我很尽力去忘记，我真的尽力去忘记,可是能忘记吗?谁知道呢?) "尽力"可以用"try one"s best to..或 try one"s hardest to.. 一般用最高级,不知道您用harder是否可以? 我想还是用hardest 比较地道些. Because of you.这首歌很好听，我很喜欢。 不仿听听，也许可以帮助您更好理解 I try my hardest just to forget everything. 那种心情。希望我的回答能帮助您。

歌曲名:Try (Just A Little Harder)歌手:Janis Joplin专辑:Big Brother & The Holding Company (Featuring Janis Joplin)/Janis Joplin"S Greatest Hits/Live At Winterland "68 (3 Pak)Try, try, try just a little bit harderSo I can love, love, love him, I tell myselfWell, I"m gonna try yeah, just a little bit harderSo I won"t lose, lose, lose him to nobody else.Hey! Well, I don"t care how long it"s gonna take you now,But if it"s a dream I don"t want No I don"t really want itIf it"s a dream I don"t want nobody to wake me.Yeah, I"m gonna try yeah, just a little bit harderSo I can give, give, give, give him every bit of my soul.Yeah, I"m gonna try yeah, just a little bit harderSo I can show, show, show him love with no control.Hey! I"ve waited so long for someone so fineI ain"t gonna lose my chance, no I don"t wanna lose it,Ain"t gonna lose my chance to make you mine, all mine.All right, get it! Yeah!Try yeah, try yeah, hey, hey, hey, try yeah,Oh try whoa! Whoa, whoa, whoa, whoa,Oh anybody, oh anybody, oh anybody,Try oh yeah (just a little bit harder)Whoa I gotta try some more,I said try yeah, aw I said try,I said try try try try try try,Oh try oh yeah, try oh yeah!Hey hey, I gotta talk to my man now,You know I, I gotta feel for my man now,I said I, I gotta work for my man now,You know I, I gotta hurt for my man now,I think-a every day for my man now,You know it, every way for my man now.I say try, try yeah, oh try yeah,Hey hey hey, try yeah-hey, oh, try...http://music.baidu.com/song/8349930

歌曲名:Try (A Little Harder)歌手:Aaron Neville专辑:The Tattooed HeartSweatshop Union - TryTryHard as ya" canTo understandThis runnin" in circlesGot me wonderin"I- I- I don"t know whyWe pay it any mindBaby I"m blindHow would we knowIf we don"t evenTry...Ever since the ninth of July to the day thatI faded tonight in the skyCuz I never wanna be the thing that you hear many sayLike "I coulda been, I shoulda been, but never did it anyway"Livin" day to day a nickle spent a penny savedFeelin" homeless always lookin" for some changeChange o" mind, my mind is gone I want it backTrainwreck rapper keep my life on the trackAnyone is everyone an" anything is everythingAn" no one is a nobody I know it in my brainHeard a wise man say an" I"ll say it the sameIt ain"t how many times you fall but if you get back up an"TryHard as ya" canTo understandThis runnin" in circlesGot me wonderin"I- I- I don"t know whyWe pay it any mindBaby I"m blindHow would we knowIf we don"t evenI"m tryin" to get up, get out, an" get some thin"Try...An" still live up to what I"ve saidWhat"s important to me "s not a fortune pleaseStill don"t feel I need a Porshe, Beemer to fulfill my dreamsCuz I remember the reason that I got into this thing in theFirst place wasn"t ever to be richAll I wanted was to say my peice and make enough at leastTo have a place to sleep "til I"m done that I won"t sit downAn" I can"t quit now I"m addicted to the drum kit"s poundin"An" now an" then it might feel like I"m runnin" in circlesI just gotta keep jumpin" the hurdles andTryHard as ya" canTo understandThis runnin" in circlesGot me wonderin"I- I- I don"t know whyWe pay it any mindBaby I"m blindHow would we knowIf we don"t evenTry...Well maybe I"m olderMaybe my heart"s coldOr maybe it"s yoursTell me to get overThis chip on my shoulderThat"s bringin" me downWell I got my word and my pride no job an" no creditFound my one true love but got co-dependantI got no things I got no imageGot a lot more goals an" not close to finishedI got a dream an" a pipe that"s itA drum machine an" a mic to spitGot a career that made me cheat on my wife and mistress named lifeAn" I ain"t treatin" her right eitherVice versa got some tight versesHope the first of the month some thin" might surfaceIt just might and it might just notIt"s a flip o" the coin I suppose I just gottaTryHard as ya" canTo understandThis runnin" in circlesGot me wonderin"I- I- I don"t know whyWe pay it any mindBaby I"m blindHow would we knowIf we don"t evenTryHard as ya" canTo understandThis runnin" in circlesGot me wonderin"I- I- I don"t know whyWe pay it any mindBaby I"m blindHow would we knowIf we don"t evenTry...http://music.baidu.com/song/8046638

B

沃克斯豪尔Vauxhall Astra是opel旗下的品牌，就像凌志是丰田旗下的品牌一样，可以独立使用LOGO，有自己的研发队伍，只不过OPEL控股，老板还是OPEL的。

选择第一个是对的. rainy是个表天气状况的词,比如,今天是雨天Today is a rainy day.没有比较级和最高级~~

on one"s own 整体是【介词短语】,在句子中作表语. 祝你开心如意!

B

不是"学科"的关系 是学科前面有一些固定词组和语法 try hard with...努力... be good at... 擅长于

强调. 念得时候重一点. 去掉语气不一样. 本句意思是他们“的确”努力了.

努力工作，并尽量加倍努力。

试试更难的（题目、问题）

解答:Sofia,try harder!索菲亚，再努力一些！

try harder是加倍努力，更加努力的意思。harder就是hard的比较级。例句，You can do best of all if you try harder.

你要更努力了,知道吗?

这是要你加把劲呀，你如果喜欢她，就主动一些，约她出去玩，看电影，吃饭，游乐场，都可以呀，如果她不拒绝你，说明你有戏哦！

歌曲名:Trip歌手:Bliss 66专辑:Trip To The 13Th爱内里菜 - TRIP作词：Rina Aiuchi作曲：KAZUHITO TSUKUI想像は时に快楽の香りで甘い甘い甘い空想が胸を包む想像は时に恐怖の香りで苦い苦い苦い妄想が胸を壊す狭い心のスペースでプラスとマイナスとがループし続けている缲り返しながら味わう感覚はHeaven or Hellどこへ行き着くの近づくため歩いてるのか远ざかるために歩くのか明日さえも见えぬ场所で目眩起こせば落ちてくBlack holeTRIP　Catch your brand new day蔷薇色の香りする方ヘ一人悩むならここで共に歌おう　Let"s sing a song！眠れぬ夜はParty in the nightMirror ball と Dance Dance DanceMint colorの夜明けにきっと见つかるさ　Go my way不自由なものだね　気持ちというのは膨らんでみたり缩んでしまったり自由に形を変えてしまうくせにもう元には戻せなくなるの何を映し何を感じ望めばいいのか立ち止まる时は巡り世界は回り"今"が逃げていく　はまっていくLabyrinthTRIP　Catch your brand new day何もかも忘れた世界ヘ一人じゃ见つけられない物共に探そう　Let"s find out！満たし合えるBeatでSession热いLight浴びstep step stepClimaxには好きなリズムに乗せて　Feel my soul"希望　绝望"重ね"喜び　悲しみ"受けて"光　闇"を彷徨い　理想と现実を行き交うTRIP　Catch your brand new day蔷薇色の香りする方ヘ一人悩むならここで共に歌おう　Let"s sing a song！眠れぬ夜はParty in the nightMirror ball と Dance Dance DanceMint colorの夜明けにきっと见つかるさ　Go my way终わりhttp://music.baidu.com/song/8340486

As you may know,I"m so helpless when doing the Nortel de-branding project,but you may not know how can I controlthe negative emotions successfully.Do you want to know about the secret?How many of you ...

控制你的情绪 Control Your EmotionYou must control and direct your emotions not abolish them. Besides, abolition would be antimissile task. Emotions are like a river. Their power can be dammed up and released under control and direction, but is cannot be held forever in check. Sooner or later the dam will burst, unleashing catastrophic destruction.你必须控制并导引你的情绪而非摧毁它，况且摧毁情绪是一件不可能的事情。情绪就像河流一样，你可以筑一道堤 防把它挡起来，并在控制和导引之下排放它，但却不能永远抑制它，否则那道堤防迟早会崩溃，并造成大灾难。Your negative emotions can also be controlled and directed. PMA and self-discipline can remove their harmful effects and make them serve constructive purposes. Sometimes fear and anger will inspire intense action. But you must always submit your negative emotions--and you positive ones--to the examination of your reason before releasing them. Emotion without reason is a dreadful enemy.你的消极心态同样也可被控制和导引，积极心态和自律 可去除其中有害的部分，而使这些消极心态能为目标贡献力 量。有的时候恐惧和生气会激发出更彻底的行动，但是在你释放消极情绪(以及积极情绪)之前务必要让你的理性为它们做一番检验，缺乏理性的情绪必然是一位可怕的敌人。What faculty provides the crucial balance between emotions and reason? It is your willpower, or ego, a subject which will be explored in more detail below. Self-discipline will teach you to throw your willpower behind either reason or emotion and amplify the intensity of their expression.是什么力量使得情绪和理性之间能够达到平衡呢?是意志力或自尊心(我将在以下做更详细的说明)。自律会教导你的意志力作为理性和情绪的后盾，并强化二者的表现强度。Both your heart and your mind need a master, and they can find the master in your ego. However, your ego will fill their role only if you use self-discipline. In the absence of self-discipline, your mind and heart will fight their battles as they please. In this situation the person within whose mind the fight is carried out often gets badly hurt.你的感情和理智都需要一位主宰，而在你的自尊心里就可发现这个主宰，然而只有你在发挥你的自律精神时，自尊心才会扮演好这个角色，如果没有了自律，你的理智和感情便会随心所欲地进行战争，战争结果当然是你会受到严重的伤害。

compact 译为 彩妆中的粉底contract 译为 合约合同例如“My lawyer is drawing up a contract which we both sign.”小妹拙见……

Contract指一般的商业合同，合约，比较具体的合同Compact条约，大范围高级别的条约，通常国际上使用的政府间的条约。covenant强调了义务，比如 [法律] 契约条款; [宗教] 誓约;agreement更多表示共识，达成口头的或者不是正规的双方共识

I don"t know the difference between these two words , but I use "contract" more than "compact"

Contract指一般的商业合同，合约Compact条约，大范围高级别的条约，通常国际上使用的政府间的条约。

contract 世界通用的正式合同

treaty 指国家之间经外交谈判后依照国际法签订的正式条约。 convention比treaty更专门化，但不及treaty正式。也可指国家之间就有关事情签订的条约。compact是契约的意思。 agreement普通用词，含义最确定，泛指个人、团体或国家之间取得一致而达成的任何协议、协定或合同、契约等，可以是口头的，也可以是书面的。 contract 侧重指双方或多方订立的具有法律效力的正式的书面合同或契约。 bargain 通常指商业交往中的购销合同。 understanding 指不具约束力的非正式的协议。 accord 多指国际间的非正式协议。

Electron是什么及它的优势（摘自网络）Electron简介Electron是是GitHub开发的一个开源框架。它允许使用Node.js（作为后端）和Chromium（作为前端）完成桌面GUI应用程序的开发。Electron可以用于构建具有html、css、JAVAScript的跨平台桌面应用程序，它通过将Chromium和node.js合同一个运行的环境中来实现这一点，应用程序可以打包到mac、windows和linux系统Electron为前端技术人员利用web前端技术开发桌面应用带来了可能，开发人员可利用已经掌握的前端技术如Html、CSS、JavaScript，以及结合一些前端技术框架：Vue、Angular、React、webpack，加之浏览器渲染引擎、Electron封装的系统API快速实现一款桌面应用的开发，Electron做了大部分复杂的工作，开发人员只需要专注在核心业务和前端技术本身。同时，通过一定的优化，Electron可以做到很好的体验。支持平台目前支持Electron的平台有OSX、Windows、Linux：OSX：对于OSX系统仅有64位的二进制文档，支持的最低版本是OSX10.8。Windows：仅支持Windows7及其以后的版本，之前的版本中是不能工作的。对于Windows提供x86和amd64(x64)版本的二进制文件。需要注意的是ARM版本的Windows目前尚不支持。Linux：预编译的ia32(i686)和x64(amd64)版本Electron二进制文件都是在Ubuntu12.04下编译的，arm版的二进制文件是在ARMv7（硬浮点ABI与DebianWheezy版本的NEON）下完成的。预编译二进制文件是否能够运行，取决于其中是否包括了编译平台链接的库，所以只有Ubuntu12.04可以保证正常工作，但是Ubuntu12.04+、Fedora21、Debian8等平台也被证实可以运行Electron的预编译版。Electron的优缺点Electron的优点如下所示：部署升级方便，用户可以通过浏览器就可以访问。HTML/JS/CSS编写，方便且高效。可支持Windows、Linux、Mac系统。可让js前端的生态融入进来，让开发员有大量的模块和资源可用（类似python第三方库、vscode插件）Electron的缺点如下所示：对于开发者而言：浏览器适配比较繁琐。有些应用必须指定浏览器版本（比如OCX必须是IE内核，H5必须是较高版本），必须打开浏览器，输入一长串URL地址。打包体积大：一个小应用打包下来可能就需要几十兆，不过目前磁盘存储已经不是什么大问题，随着网路环境越来越好，磁盘容积也越来越大，这个问题给用户带来的负担越来越不明显，几乎可以忽略。占用内存较在：一般50M起步，多数要100-400M,新版不知道有否优化。毕竟开的是浏览器，有点重。性能有延迟：在100多ms以上，没有Winform那么快。开发有一定复杂度：除需要掌握必要的前端知识外，基于Electron开发仍需要了解跨进程通信的一些知识点，进程上的一些问题往往还是容易给开发者带来一定的困惑，有一定的学习成本，但是通过系统学习还是容易攻克的。版本更新快：它是基于Chromium的，所以Electron跟随Chromium的版本发布节奏，版本迭代较快，这可能会导致一些兼容问题，但幸运的是目前Electron的核心功能一直都算是很稳定的。安全问题：Electron提供给了开发人员足够的便利，同时也有一些具有风险的开关，开发者需要在开发中妥善处理，避免对应用客户带来安全隐患，开发人员需要关注安全问题。对于传统C/S桌面客户端开发者：对web应用不习惯，尤其是使用专业c#Delphi软件，大多数会觉得web应用没有桌面应用方便或强大。Electron开发桌面程序需要的前端技术Electron是基于Chromium和Node.js实现的，所以开发人员所需要使用到的前端技术主要包括以下方面：1、Html、CSS、JavaScript、ES62、前端开发工具Vue、Angular、React等的一种3、其他网络、缓存、通讯、系统、跟踪等前端技术4、对Vscode编辑器的熟悉基于Electron实现的软件Electron现已被多个开源应用软件所使用，其中被广大所熟知和使用的Atom、MongoDB桌面版管理工具、Skype桌面版、WhatsApp桌面版、HTTP网络测试工具Postman、接口管理软件ApiFox、WhatsAp、Teams、支付宝小程序IDE、开发人员熟知的VisualStudioCode编辑器就是基于Electron实现的。案例将来还会更多。一、搭Electron1、使用克隆库来搭建1）安装git要先安装git,安装git,在任何目录右键就有相关的命令文件资源管理器直接敲cmd随时在当前目录下克隆来创建项目2）克隆项目然后gitclonehttps://github.com/electron/electron-quick-start3）安装依赖克隆后再：cdelectron-quick-start安装依赖并运行（主要是针对package.json里面的DevDependencies这段里面的依赖配置）npminstall&&npmstart或者直接cnpmi(一定要先进入到项目目录，是针对当前文件夹来的）也可直接下载DownloadZip源码包下来再解压到你指定的文件夹下面4）运行项目运行：在package.json里Scripts段里有一个start它模拟"electron."来运行相当于把"electron."封装成start这个命令了。所以可以通过：npmstart/cnpmstart来运行（npm是node.js里的）可看到控制台里显示实际执行的是electron.node_modules:各种依赖库模块Ct+C结束运行Preload.js是在main.js讲程创建window时加载的写在webPreferences里监听了DOMContentLoaded事件使用replacetext来替换index.html按指定ID找到几个版本文本renderer.js渲染进程（与index.html一起组成渲染进程index.html引用了<scriptsrc="./renderer.js"></script>2、使用electron-forge(锻造)脚手架来搭建项目1)npx是node.js新版支持的命令npxcreate-electron-appmy-new-app(推荐用这个)或yarncreate-electron-appmy-new-appnpx相当于多步传统的方式npminstall-g@electron-forge/cli(安装脚手架）或cnpm安装electron-forgeinitmy-new-appcdmy-new-appnpmstart但npx使用的是npm可能下载慢或下载不了，可考虑使用cnpmnpx运行时控制台可看到简洁的安装过程，最后一步是安装相关的依赖2）使用Vscode打开项目项目下载或克隆后，使用Vscode编辑器来打开生成以下文件会放在src目录下：index.js主进程index.html渲染进程index.cssindex.html用到的css3）运行项目打开package.json在scripts节中可看到"start":"electron-forgestart",所以你可以使用npmstart来运行同理，可使用npmmake来生成exe文件4）关闭DevTools运行可看到打开了调试工具这个是在index.js主进程的createWindow最后使用了一句mainWindow.webContents.openDevTools();5）渲染进程重载网页改完index.html或index.css后，可以不中止，直接在view-reload重新加载网页3、手工写代码来搭建Electron项目，更好理解代码1）手工创建新项目先创建项目目录，不能有空格，不能有中文在vscode打开这个目录2）新建3个文件index.htmlindex.cssindex.js在index.html文件中，输入html:5可产生一个基本的html框架或!+Tab键也可以（必须是html文件中，js文件中不行）输入div或html+tab(不用<div>也可)再新建main.js右键在文件资源管理器打开，再在上面输入cmd就会自动到达这个目录的命令行输入npminit--yes回车，它就会在当前目录下生成package.json文件它会自动找main.js入口，并配置好入口也可手工再编辑修改package.json的内容3）在当前项目安装一下Electron（开发环境）虽然我们全局已安装了electron,但输入electron.没有代码自动补齐或提示需要在Vscode再用cnpmielectron--save-dev再安装一次,把它写到package.json中的devDependencies中依赖里这样再敲electron.代码就会自动提示了所以建议在项目里面安装一次这个模块4）Requireelectron再引用const{app,BroserWindow}=require("electron")5）app添加监听ready事件再监听应用的启动事件。需要事件名及回调函数app.on("ready",()=>{constmainWindows=newBrowserWindows({width:600,height:400})mainWindow.loadFile(path.join(dirname,"index.html"));//path.joindirname都是node.js的electron可直接引用node.js里面的东西在前面要先引用constpath=require("path");//mainWindow.loadUrl("https://github.com");}二、开发工具中配置Eslint(js代码检测工具）1、安装Eslint插件ESLint（有时发音为EasyLint）是一种静态代码分析工具，用于识别JavaScript代码中发现的有问题的模式,可配置安装此插件后，代码敲错，会有提示安装：cnpminstall-geslint（全局安装不需要注重目录）2、项目中配置Eslint插件cd到项目的目录终端下运行：eslint--init1）选择3种方式，只查找问题，....，第3种可强制修改你的格式（也可右键格式化你的代码shift+alt+f）2）再问你是在javascriptmodules(import/export)还是CommonJS(require/exports)使用，选择这个（node.js使用是require)3)再问你是在ReactVue.jsNoneofthese(选择这个）4)然后问你是否使用TypeScript,选择No会生成一个.eslintrc.js配置文件（其实就是我们刚才选择的配置）再回到刚才错误代码，就有提示了就是你虽然全局安装了，但需要用eslint--init在当前项目中使用（其实就是生成一个.eslintrc.js配置文件）5)使用node来运行js文件随便创建一个文件，内容为console.log(process.platform)在终端输入：nodetest.js就可运行得到是win32(windows平台）三、electron的运行流程运行electron项目是执行命令：electron.1、它先找项目中的package.json中的入口找到"main":"main.js",加载这个主进程它实例化BrowserWindow，也就创建了一个渲染进程它再加载本地的index.html文件（htmlcss)展示给用户这个应用的页面再使用IPC去完成任务并从主进程得到信息2、主进程与渲染进程一个electron应用只有一个主进程，但可以有多个渲染进程，每个Electron中的web页面运行在它自己的渲染进程里3、进程与线程的区别进程(Process)：是计算机中的程序关于某数据集合上的一次运行活动，是系统进行资源分配和调试的基本单位，是操作系统结构的基础线程(Thread）：在一一个程序里的一个执行路线就叫做线程（thread),更准确的定义是：线程是”一个进程内部的控制序列“线程和进程：一个程序至少有一个进程，一个进程至少有一个线程4、可在newBrowserWindow时增加属性parent:设置窗体的父窗体5、在主进程和渲染进程里修改内容怎么刷新在主进程里修改东西，必须重新运行electron.在渲染进程里改东西，可以使用网页-View-ForceReload来刷新6、如何在主进程和渲染进程中使用nodejs模块及NodeJs第三方模块主进程中无需任何配置就可使用Nodejs模块constfs=require("fs")主进程打印console.log需要在终端里看，而不是在浏览器时里的开发工具里的console里看（DevTools)渲染进程：第一种方法:preload加载的可直接使用在newBrowserWindow(查看官网它的详细参数）时使用webPreferences:{preload:path.join(__dirname,"renderer/preload.js")BrowserWindow通过preload.js可直接使用nodejs模块第二种方法：不在preload加载的如果要在index.html引用Nodejs的模块如index.html里加了<scriptsrc="rederer.js"></script>在rederer.js中如果使用require就会出错。必须在main.js中的创建这个渲染进程newBrowserWindow(对应那个index.html)加上下面配置webPreferences:{nodeIntegration:true,contextIsolation:false}7、加个按钮来显示调用文件的内容1、在index.html增加个按钮<buttonid="opednFile">打开</button>2、再定义<divid="content">//将来最好改成textArea，代码显示更美观一些3、再为div增加个样式4、在renderer.js中要监听按钮单击事件window.onload=()=>{contentDom=document.querySelector("#openFile")openFileDom=document.querySelector("#content")openFileDom.onclick=()=>{alert("test")constfs=require("fso")fs.readFile("package.json",(err,data)=>{if(err){console.log(err)return}console.log(data.toString())contentDom.innerHTML=data.toString()})}}四、调用h5里的拖放Api及Nodejs实现文件拖放1、在窗体的onload设置ondragenterondrop等事件window.onload=()=>{varcontentDom=document.querySelector("#content")//=function()可改成箭头函数=()=>//阻止这些事件的默认行为contentDom.ondragenter=contentDom.ondragover=contentDom.ondragleave=()=>{returnfalse}contentDom.ondrop=(e)=>{//console.log(e)console.log(e.dataTransfer.files[0].path)}}2、electron进程图（摘自kevin5979）主进程什么是electron主进程?electron运行package.json的main脚本的进程被称作主进程electron主进程的相关/作用每个electron只有一个主进程用于管理原生GUI，典型的窗口（BrowserWindow、Tray、Dock、Menu）主进程用于创建渲染进程主进程控制应用的生命周期简单的说，electron项目的主进程只有一个,主进程的执行代码需要写到main.js中,起到统筹全局的作用渲染进程什么是electron渲染进程?electron展示web页面的进程被称作主进程electron主进程的相关/作用通过Node.js、Electron提供的API与系统底层打交道一个electron可以有多个渲染进程主进程APIapp：控制应用的事件生命周期autoUpdater：自动更新BrowserView：创建和控制视图BrowserWindow：创建和控制窗口contentTracing：跟踪并确定性能问题dialog：创建和控制本机系统对话框globalShortcut：监听系统快捷键inAppPurchase：（MAC专用）MacAppStore的应用内购买ipcMain：从主模块到渲染模块（ipcRenderer）的异步通信Menu：创建远程应用以及上下文菜单MenuItem：在菜单中添加菜单项net：发出HTTP或HTTPS请求netLog：记录网络事件Notification：创建桌面通知powerMonitor：监视电源状态powerSaveBlocker：组织系统自动进入省电模式protocol：注册自定义协议并拦截基于协议的请求screen：检索有关屏幕大小、显示器、光标位置等的信息session：管理浏览器会话、cookie、缓存、代理设置等systemPreferences：获取系统配置信息TouchBar：（MAC专用）配置TouchBar布局Tray：添加图标和上下文菜单到系统通知区webContents：渲染以及控制web页面渲染进程APIipcRenderer：从渲染器进程到主进程的异步通信remote：在渲染进程中使用主进程模块webFrame：自定义渲染当前网页desktopCapturer：通过[navigator.mediaDevices.getUserMedia]API，可以访问那些用于从桌面上捕获音频和视频的媒体源信息通用APIclipboard：在系统剪贴板上执行复制和粘贴操作crashReporter：将崩溃日志提交给远程服务器nativeImage：使用PNG或JPG文件创建托盘、dock和应用程序图标shell：使用默认应用程序管理文件和url3、主进程、渲染进程可用模块及

歌曲名:Traveling Song歌手:Jonathan Edwards专辑:Now And ZenThis thing right hereIs lettin all the ladies knowWhat guys talk aboutYou know, the finer things in lifeCheck it outOoh that dress looks scandalousAnd you know another nigga couldnt handle itSo youre shaking that thing like whos the ishWith a look in your eyes so devilishUh you like to dance on the hip-hop spotsAnd you cruise to the crews like connect the dotsNot just urban, she like her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongListen, that girl so scandalousAnd I know another nigga couldnt handle itAnd shes shaking that thing like whos the ishWith a look in her eyes so devilishShe likes to dance on the hip-hop spotsAnd she cruises through the crews like connect da dotsNot just urban she likes her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongGirl that dress looks scandalousI swear another nigga couldnt handle itSee ya shakin that thing like whos the ishWith that look in your eye so devilish, whatYou like to dance all the hip hop spotsCruise through the crews like connect the dotsNot just urban, you like the popCause you be livin la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttIll make ya sing it againCuz she had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttUh, think Ill sing it againCome on, come on, come on, come on, yeahLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)http://music.baidu.com/song/16146109

歌曲名:Soing Song歌手:Jacob Christoffersen Trio专辑:Facing The SunThis thing right hereIs lettin all the ladies knowWhat guys talk aboutYou know, the finer things in lifeCheck it outOoh that dress looks scandalousAnd you know another nigga couldnt handle itSo youre shaking that thing like whos the ishWith a look in your eyes so devilishUh you like to dance on the hip-hop spotsAnd you cruise to the crews like connect the dotsNot just urban, she like her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongListen, that girl so scandalousAnd I know another nigga couldnt handle itAnd shes shaking that thing like whos the ishWith a look in her eyes so devilishShe likes to dance on the hip-hop spotsAnd she cruises through the crews like connect da dotsNot just urban she likes her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongGirl that dress looks scandalousI swear another nigga couldnt handle itSee ya shakin that thing like whos the ishWith that look in your eye so devilish, whatYou like to dance all the hip hop spotsCruise through the crews like connect the dotsNot just urban, you like the popCause you be livin la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttIll make ya sing it againCuz she had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttUh, think Ill sing it againCome on, come on, come on, come on, yeahLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)http://music.baidu.com/song/16278976

pStringRule应该是一个CCString类，它原来有个方法是m_sString作用是CCString转std::string。 而c_str()，是std::string的一个方法，作用是std::string转换为 const char*。 所以pStringRule->m_sString.c_str()作用是将CCString转换为 const char*，但是cocos2d3.0以后，m_sString方法已经被移除了。（不信的话，你自己可以看cocos2d CCString的源码，已经找不到了）你想要的应该是CCString转const char*；所以替换方法是：pStringRule->getCString（）（如果pStringRule不是CCString类型，就使用（CCString*）强转一下）。你应该是在学cocos2d-x吧，其实我觉得你应该先从cocos2d-iphone学起，这样对它的认识应该会加深一些。

不包括。 iostream 是 c++ 输入输出流 头文件。i 是 input (输入）， o 是 output （输出）。stream 是 流。-------#include <cstdio> 相当于 stdio.h 是 c 输入输出标准函数头文件string.h 是 字符串 有关函数 的 头文件。

///String.h#ifndef MY_String_H_#define MY_String_H_#include<iostream>using std::istream;using std::ostream;class String{ public: String( const char *cString = "" ); // Constructor String( char ch ); // Constructor String( const String & str ); // Copy constructor ~String( ) // Destructor { delete [ ] buffer; } const String & operator= ( const String & rhs ); // Copy const String & operator+=( const String & rhs ); // Append const char *c_str( ) const // Return C-style String { return buffer; } int length( ) const // Return String length { return strLength; } char operator[]( int k ) const; // Accessor operator[] char & operator[]( int k ); // Mutator operator[]friend istream & operator>>( istream & in, String & str ); // Input private: char *buffer; // storage for characters int strLength; // length of String (# of characters) int bufferLength; // capacity of buffer};ostream & operator<<( ostream & out, const String & str ); // Outputistream & getline( istream & in, String & str ); // Read lineistream & getline( istream & in, String & str, char delim ); // Read lineString operator+( const String & lhs, const String & rhs ); // Concatenationbool operator==( const String & lhs, const String & rhs ); // Compare ==bool operator!=( const String & lhs, const String & rhs ); // Compare !=bool operator< ( const String & lhs, const String & rhs ); // Compare <bool operator<=( const String & lhs, const String & rhs ); // Compare <=bool operator> ( const String & lhs, const String & rhs ); // Compare >bool operator>=( const String & lhs, const String & rhs ); // Compare >=#endif///String.cpp#include <cstring>#include <cctype>#include "String.h"using std::cerr;String::String( const char * cString ){ if( cString == NULL ) cString = ""; strLength = strlen( cString ); bufferLength = strLength + 1; buffer = new char[ bufferLength ]; strcpy( buffer, cString );}String::String( const String & str ){ strLength = str.length( ); bufferLength = strLength + 1; buffer = new char[ bufferLength ]; strcpy( buffer, str.buffer );}String::String( char ch ){ strLength = 1; bufferLength = strLength + 1; buffer = new char[ bufferLength ]; buffer[ 0 ] = ch; buffer[ 1 ] = "";}/*const String & String::operator=( const String & rhs ){ if( this != &rhs ) { if( bufferLength < rhs.length( ) + 1 ) { delete [ ] buffer; bufferLength = rhs.length( ) + 1; buffer = new char[ bufferLength ]; } strLength = rhs.length( ); strcpy( buffer, rhs.buffer ); } return *this;}*/const String& String::operator=(const String& rhs){ if(this==&rhs) return *this; delete []buffer; strLength=rhs.length(); bufferLength=strLength+1; buffer=new char[bufferLength]; strcpy(buffer,rhs.buffer); return *this;}/*const String & String::operator+=( const String & rhs ){ if( this == &rhs ) { String copy( rhs ); return *this += copy; } int newLength = length( ) + rhs.length( ); if( newLength >= bufferLength ) { bufferLength = 2 * ( newLength + 1 ); char *oldBuffer = buffer; buffer = new char[ bufferLength ]; strcpy( buffer, oldBuffer ); delete [ ] oldBuffer; } strcpy( buffer + length( ), rhs.buffer ); strLength = newLength; return *this;d}*/const String& String::operator+=(const String& rhs){ strLength+=rhs.length(); bufferLength=strLength+1; char* oldBuffer=buffer; buffer=new char[bufferLength]; strcpy(buffer,oldBuffer); delete []oldBuffer; strcat(buffer,rhs.buffer); return *this;}char & String::operator[ ]( int k ){ if( k < 0 || k >= strLength ) cerr<<"StringIndexOutOfBoundsException( k, length( ) )"; return buffer[ k ];}char String::operator[ ]( int k ) const{ if( k < 0 || k >= strLength ) cerr<<"StringIndexOutOfBoundsException( k, length( ) )"; return buffer[ k ];}String operator+( const String & lhs, const String & rhs ){ String result = lhs; result += rhs; return result;}ostream & operator<<( ostream & out, const String & str ){ return out << str.c_str( );}/*istream & operator>>( istream & in, String & str ){ char ch[256]; in>>ch; str.strLength=strlen(ch); str.bufferLength=str.strLength+1; delete []str.buffer; str.buffer=new char[str.bufferLength]; strcpy(str.buffer,ch); return in;}*/istream & operator>>( istream & in, String & str ){ char ch; str = ""; in >> ch; if( !in.fail( ) ) { do { str += ch; in.get( ch ); } while( !in.fail( ) && !isspace( ch ) ); if( isspace( ch ) ) // put whitespace back on the stream in.putback( ch ); } return in;}istream & getline( istream & in, String & str, char delim ){ char ch; str = ""; // empty String, will build one char at-a-time while( in.get( ch ) && ch != delim ) str += ch; return in;}istream & getline( istream & in, String & str ){ return getline( in, str, " " );}bool operator==( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) == 0;}bool operator!=( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) != 0;}bool operator<( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) < 0;}bool operator<=( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) <= 0;}bool operator>( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) > 0;}bool operator>=( const String & lhs, const String & rhs ){ return strcmp( lhs.c_str( ), rhs.c_str( ) ) >= 0;}///Main.cpp#include "String.h"using std::cin;using std::cout;using std::endl;int main( ){ String d; cout<<"enter a string: "; cin>>d; cout<<d<<endl; String a = "hello"; String b = "world"; String c; c = a + " "+b; cout << "c is: " << c << endl; cout << "c is: " << c.c_str( ) << endl; cout << "c is: "; for( int i = 0; i < c.length( ); i++ ) cout << c[ i ]; cout << endl; return 0;}本程序需要分别编译。如果觉得麻烦，可自己简化。

!!!用IndexOf/LastIndexOf反向搜索也许，GetCharAt(intindex)之类的，从字符串长度-1位置开始检索，每次索引减一看这个char是不是"\"，就能确定位置了

char x【】=“STRING”；表明x是一个字符床常量 所以sizeof 是7然后x[0]=0表示该字符串为空。所有strlen是00和""是一个意思

int p=s.Length-1;while (p>=0 && s[p]!="") p--;if (p>-1) path=s.Substring(p, s.Length-p); // 123abc

引用类型

int p=s.Length-1;while (p>=0 && s[p]!="") p--;if (p>-1) path=s.Substring(p, s.Length-p); // 123abc

#include <stdio.h>#include <string.h>int count_str(char *A,char *B){ int count=0; char *q=A; printf("出现的位置： "); while(q=strstr(q,B)) { printf("%d ",q-A); q++; count++; } printf(" 出现次数%d ",count);}int main(){ char A[]="abcabeab",B[]="ab"; count_str(A,B); return 0;}一定要采纳呀！

NSMutableString* tmpResult = [[NSMutableString alloc]init]; int sum[26]; for (int i=0; i<str.length; i++) { char* c = [str characterAtIndex:i]; int index = c - "a";//字符直接转换成下标 sum[index]++; } for (int i=0; i<26; i++) { if (sum[i]!=0) { //添加字符和个数 [tmpResult appendString:""]; } }如果有大小写，把这个代码稍微修改一下就可以感觉这样似乎更有效率一些，欢迎一起讨论

1. 句意就是：－我昨天去火车站接我朋友的时候撞到树了.－我猜你当时一定开的太快. 其实我觉得,语法的东西真的很灵活,你用drove也没有语法错的..但是呢...只能说更好,更强调当时事情发生的过程,用过去进行时...语法的规定,就是这个句子要用过去式,因为事情发生在过去,但是什么时态,没有规定..drive也算是一个有延续性的动作啦,有个过程的,开车开得很快,那是有延续一个时间得对不,不是一下子,在某个时间点上开快,而是一直开得很快,懂我意思不...所以呢,相对的用进行时比较好,表示动作一直在进行...要是你说开门,open the door那就不同了, 开门这是一个很短的动作,不是开老半天的,那就不会用进行时来表达...额,能看出点不同不? 2. 这个问题,首先,你说用find,这是有表达上的不对的.find意思是“找到”,强调“结果”的“找到”,一般会说“i find it!” 意为我找到什么东西了..是“找到”!可是你现在只是说去查询,是强调“查询”这个动作的,结果如何,找不找到,你根本还不知道,所以不能用find.而check呢,就有,检查,核对的意思,是一个非常好的用法,外国人说有东西他们不确定,要再去检查,make sure一下的时候,就用“double check”. 不要太限制自己对于单词意思的理解,其实用起来很灵活.这里我觉得你还可以用一个说法,就是look up.同样有查询的意思,i can ask my father to look it up for you.但是look up就没有check好了,因为这个是有种“第一次“查的感觉,而check是有”已经查过,再确认“的意思...所以,用check最好!但是find是绝对不行. 3. It真的用法超多,我可以说这是一个很固定的用法,it可以代指很多东西,天气啊,时间啊,还有这种表示“不确定情况”的句子...为什么不用that...没有为什么.语言的东西...it"s sunny today...没人说“that"s sunny today"吧～”it"s nine o"clock."也没有说“that"s nine o"clock"吧...抱歉...我没办法解释呀. 4. 这个很多人帮你解答了～没有both否定的用法哦!both只用于肯定,是固定的用法!neither就是创造出来给人用来否定的,你想想要是我说, neither of them is not correct.你觉不觉得意思很绕?所以呢,这种时候你就要记住比较好啦,both只用于肯定的表达,你可以说both of them are wrong,可是不要再用not correct去说.懂不?,7,几道英语语法上的问题求解释 1.——i knocked into a tree when i went to the railway station for my friend. ——i suppose you were driving so fast.这里为什么用driving而不用drove?语法上是怎样规定的?还有我对这个句子的意思不太明白,麻烦翻译一下. 2.——how long does it take to fly to canada? ——sorry,i don"t know.but i can ask my father to check it for you.这里为什么用check而不用find?check不是检查的意思吗?find 是找到,用在这里比较贴切吧?还是有固定搭配呢? 3.——oh,there"s someone in the room. ——it must be my brother.这里用it是规定的吗?为什么不用that? 4.——are the two answers correct? ——neither is correct.这里为什么不能用both are not correct?有固定的语法吗?

exe程序是机器代码，是经过编译后了的程序，源程序是看不到的。可以通过一些工具反汇编，不过也只能看到汇编代码，源程序是看不到的

int转字符串？有个函数itoa()可以做

文件是能打开成功的

　　浅拷贝还是深拷贝这是对于指针来说的，基本变量是没有这一说的，都是直接分配一个新的内存给它。　　所string类是stl类，已经封装好了，当然是深度拷贝，直接用就可以，完全不用担心内存的问题，经过几十年的安全检验了

strupr函数不是标准c的string.h中的函数。char *strupr(char *s){ int i; for (i = 0; s[i] != ""; i++) { if (s[i] >= "a" && s[i] <= "z") { s[i] += "A" - "a"; } } return s;}

string有一个函数c_str()，将字符串以C字符数组的形式返回但是想要删除第二个字符的话，你只需要把字符数组除了第二个字符以后的每个字符向前移动一位就好，就是写一个循环就好了for(int i=1;i<a.size();++i)a[i]=a[i+1];//删除a[1]字符

我一般都是CString型，.empty()来清空

fname[0]+=26;

Co.，为Company的缩写； Ltd. 为Limited的缩写； Co.,Ltd. 连在一起为Company Limited，就是有限公司的意思。有限责任公司，又称有限公司（CO，LTD）。有限责任公司指根据《中华人民共和国公司登记管理条例》规定登记注册，由两个以上、五十个以下的股东共同出资，每个股东以其所认缴的出资额对公司承担有限责任，公司以其全部资产对其债务承担责任的经济组织。有限责任公司包括国有独资公司以及其他有限责任公司。前面那个是贸易有限公司，后面只是个贸易公司！

有点难度，让我找找先~

在C语言中将字符串转化成整型有两种方法。1 用atoi函数。atoi的功能就是将字符串转为整型并返回。其声明为int atoi(char *str);比如atoi("1234");会返回整型1234。2 用sscanf。sscanf与标准格式化输入函数scanf类似，不过源并非是标准输入，而是字符串。用sscanf可以处理更复杂的字符串。比如字符串char * str = "a=1, b=2";定义int a,b;后可以用sscanf(str,"a=%d, b=%d",&a,&b);来将a,b值提取，计算后，a=1, b=2。

换一个编译器,试试devc++小巧好用!

两个都有有啊

STR 函数功能是返回一个数字的等效字符串。 语法STR ( numeric_expression [, length [, decimal ] ] ) 其中，numeric-expression 取任何位于 -1E126 和 1E127 之间的近似数字（浮点、实数或双精度）表达式。length 是要返回的字符数（包括小数点、小数点右侧和左侧的所有位以及空白）。缺省值为 10。decimal 要返回的小数位数。缺省值为 0。 所以本题等价于LEN( 86.2)，前面有一个空格，然后再返回长度，就是五位。其实可以直接由STR函数中间的值5得到答案。因为它指的就是STR后返回的长度啊！！

在VC的MFC中可以使用CTime time = CTime::GetCurrentTime(); ///构造CTime对象CString m_strTime = time.Format("%Y-%m-%d %H:%M:%S"); //将获得的时间以年-月-日 时：分：秒的形式保存到m_strTime 字符串变量中，如果你需要保存到文本中，就再加上文件操作的函数就可以了。

什么语言？

自己写了个，不知道合题意不#include <iostream>#include <string>#include <stdio.h>using namespace std;void insert(int pos, char const* sur);char a[] = "abcdefghijk";char dest[256];int main(void){ int position; char in[256]; cin >> position; cin >> in; insert(position, in); cout << dest << endl; return 0;}void insert(int pos, char const* sur){ int len = strlen(sur); int a_len = strlen(a); if(pos > a_len)/*当插入位置大于一共的个数时,就插在最后 */ pos = a_len; strncpy(dest,a,pos); strcpy(dest + pos , sur); strcpy(dest + pos + len ,a+pos);}

有的！

#include<iostream>#include<string>using namespace std;int main(){ string c; while(1){ cin>>c; if(*(c.end()-1)== "*"){ //c.end() ;是一个迭代器，是个指针，前面加个* 就0k break; } } cout<<c<<endl;}

string类对象用于表示字符串，你首先要做的是把字符串存入一个char数组，这一步就不细述了。然后用函数strtok()用来将字符串分割成一个个片段。函数原型如下： char *strtok(char s[], const char *delim);s为要分解的字符串，delim为分隔符字符串。当strtok()在参数s的字符串中发现参数delim中包含的分割字符时,则会将该字符改为 字符。在第一次调用时，strtok()必需给予参数s字符串，往后的调用则将参数s设置成NULL。每次调用成功则返回指向被分割出片段的指针。例如：int main(void){ string s1="abc,d,ef"; char* ch; char*p; ch=(char *)s1.GetBuffer(0); p=strtok(ch,","); if(p) printf("%s ",p); p=strtok(NULL,","); if(p) printf("%s ",p); p=strtok(NULL,","); if(p) printf("%s ",p); return 0;}以上是利用","作为分隔符的，也可以用空格等任何字符作为分隔符。

string是不能自动转换成char* 的，他们完全是两回事。first_name.c_str();这样可以达到你要的目的，但是返回的结果是常量，意思是只能读，不能写。

c 中string.h定义了一些对字符串操作，内存操作的函数C++ cstring 将 c中这些操作封装成一个 CString 类

C++中没用string类型，而是有char数组后加""来表示数组的，输出%s表示输出数组而已。

插一下

首先，在C语言中是没有string类的，在C语言中没有类的概念，这是C++的概念。在C++中，要将string类中的小写转大写，可以直接判断每个字母，如果是小写，则进行转换。转换方法为c-="a"-"A";于是代码可以写作：string s;cin >> s; // 输入一个sint i;for(i = 0; i < s.size(); i ++) if(s[i]<= "z" && s[i]>="a")//是小写字符 s[i]-= "a"-"A";//转成大写cout << s;//输出转换结果。

C++中的string应该是在头文件<string>中，<cstring>只是对C语言的<string.h>的一个封装。

　　浅拷贝还是深拷贝这是对于指针来说的，基本变量是没有这一说的，都是直接分配一个新的内存给它。　　所string类是stl类，已经封装好了，当然是深度拷贝，直接用就可以，完全不用担心内存的问题，经过几十年的安全检验了

1、char是字符类型2、string是字符串类型虽然一字之差，但其本质是很大的。1. char属于基础类型（C++)，在C#中它属于值类型（Value Type)。char类型的长度是固定的，C++中它可能是1个字节，或者2个字节（取决于是否为Unicode Char），而在C#中，它永远是2个字节。2. string是一个模板类型，也就是一个class（C++)。在C#中它属于引用类型（Reference Type)。string的长度是无法明确取得的。也就是无法通过sizeof来取得，因为它不是一个基础类型，它本身并不固定长度，而取决于内部包含的 字符。

把string 看成一个字符数组就行了 但是更一般的是，你可以把它当成一个类来使用，就象int 一样

class AA{public:AA(char* str){if(m_str != null)delete[] m_str;m_str = new char[strlen(str)+1];strcpy(m_str,str);}~AA(){if(m_str != NULL){delete[] m_str;m_str =NULL;}}private:char* m_str; }

jsndbdjcjfbrjrif

[al:痞子英雄电视原声带]color乐团 赵又廷-无赖正义曲:陈彦玮(color)词:陈彦玮(color) 林尚德双手紧握拳头张开又留下什么敲响命运的钟谁能带走伤痛活在被拉扯的时空伤痕就这么多所以又代表什么等待适合的风带我飞越尽头曾经脆弱独自承受伤痛曾经爱过以后心痛放手人总要学会软弱曾经活著痛著你也能轻松看透我用我的无赖遮掩谎言从前我太好骗荒唐剧情随时都会上演你用你的正义对抗可怜善变虚伪的世界最后被我撕裂曾经爱过以后心痛放手人总要学会软弱曾经活著痛著你也能轻松看透我用我的无赖遮掩谎言从前我太好骗荒唐剧情随时都会上演你用你的正义对抗可怜善变虚伪的世界最后被我撕裂无赖战胜了一切胡说好几遍(我用无赖对抗所有欺骗)正义败给了邪恶世界多危险(我用正义战胜邪恶意念)如果生命真的有极限(没有极限)我会冲破所有的界限(没有界限)毁灭你用你的正义对抗这可怜虚伪善变破碎的夜狼狈崩溃颓废天黑最后被我撕裂[ti:perfect stranger][ar:痞克四 邹承恩][al:痞子英雄电视原声带]perfect stranger -痞克四 邹承恩dive from the blue skyand to see who i really amfacing my desirewith the answerto start again, be brave againwhat will stop in my way?who will challenge the fatethe test of pain and rackare we living in circus?are we beat up by curse ?cus i"m sure will take the race( give my beat alive )holding my willcuz i"ve never met someone like you( take my breath away )cus" i"m blind in your smileusing tears buryin" the lieoh~ pretty strangerrock my soul and world with a gentle kissfly~ makin" me flyto eternaloh once again ,the love we makeuntil the sun has ariseour life will bond togetheroh mine, perfect stranger.would you dream about me?could you spend time with me?i crave your lip life timebreathing in frozen feverstanding in burning winterall the misery need you by my side( give my beat alive )now seize the timedefaet the weak and break my runaway( take my breath away )cus i"m conquered by your eyesand i am losing all my mindoh~ pretty strangerrock my soul and world with a gentle kissfly~ makin" me flyto eternaloh once again ,the love we makeuntil the sun has ariseour life will bond togetheroh mine, perfect stranger.( give my beat alive )now seize the timedefaet the weak and break my runaway( take my breath away )cus i"m conquered by your eyesand i am losing all my mindoh~ pretty strangerrock my soul and world with a gentle kissfly~ makin" me flyto eternaloh once again ,the love we makeuntil the sun has ariseour life will bond togetheroh~ pretty strangerrock my soul and world with a gentle kissfly~ makin" me flyto eternaloh once again ,the love we makeuntil the sun has ariseour life will bond togetheroh mine, perfect stranger.

歌曲名:Blue [A Tribute To The Blues]歌手:Roger专辑:The Many Facets Of RogerA Perfect Circle - BlueI didn"t want to knowI just didn"t want to knowBest to keep things in the shallow endCause I never quite learned how to swimI just didn"t want to knowDidn"t want， didn"t wantClose my eyes just to look at youTaken by the seamless visionI close my eyesIgnore the smokeIgnore the smoke，Ignore the smokeCall it aftermath， she"s turning blueSuch a lovely color for youCall it aftermath， she"s turning blueWhile I just sit and stare at youBecause I don"t want to knowI didn"t want to knowI just didn"t want to knowI just didn"t wantMistook their nods for an approvalJust ignore the smoke and smileCall it aftermath， she"s turning blueSuch a lovely color for youCall it aftermath， she"s turning blueSuch a perfect color for your eyesCall it aftermath， she"s turning blueSuch a lovely color for youCall it aftermath， she"s turning blueWhile I just sit and stare at youThe EndThank Youhttp://music.baidu.com/song/10051872

Perfect Strangers - Jonas Blue&JP Cooper You were looking at me like you wanted to stay When I saw you yesterday I"m not wasting your time I"m not playing no games I see you Who knows the secret tomorrow will hold We don"t really need to know Cause you"re here with me now I don"t want you to go You"re here with me now I don"t want you to go Maybe we"re perfect strangers Maybe it"s not forever Maybe intellect will change us Maybe we"ll stay together Maybe we"ll walk away Maybe we"ll realize We"re only human Maybe we don"t need no reason Maybe we"re perfect strangers Maybe it"s not forever Maybe intellect will change us Maybe we"ll stay together Maybe we"ll walk away Maybe we"ll realize We"re only human Maybe we don"t need no reason Why Come on come on come on now Maybe we don"t need no reason Why Come on come on come on now No one but you got me feeling this way There"s so much we can"t explain Maybe we"re helping each other escape I"m with you Who knows the secret tomorrow will hold We don"t really need to know Cause you"re here with me now I don"t want you to go You"re here with me now I don"t want you to go Maybe we"re perfect strangers Maybe it"s not forever Maybe intellect will change us Maybe we"ll stay together Maybe we"ll walk away Maybe we"ll realize We"re only human Maybe we don"t need no reason Maybe we"re perfect strangers Maybe it"s not forever Maybe intellect will change us Maybe we"ll stay together Maybe we"ll walk away Maybe we"ll realize We"re only human Maybe we don"t need no reason Why Come on come on come on now Maybe we don"t need no reason Why Come on come on come on now Come on come on come on now Maybe we don"t need no reason Why Come on come on come on now

有错误的哈~ 1. A取决于B的表达是A is conditioned on B。所以这里介词用on,而不是by。2. 然后Success不是特指某个成功，而是泛指成功的话就不用加the了。3. effort表示泛指的努力，同样不需要加s。4. 但是不明白您后面那个string attached是想要表达什么意思。如果是附带条件的意思话最好加个s。这样全句就变成Success is conditioned on efforts with few strings attached.追问补充后面想表达的意思哈~

直接联系人

Live streaming视频直播;实时流; 直播; 现场直播;[例句]Livestreaming audio of every NBA Finals 2008 game with NBA Audio League Pass.生活流式音频的每一个NBA总决赛2008年游戏与NBA联赛的音频通过。

copper connector 铜接头copper strip 铜带busbar strip 母线条EAU 用到的

一、类别不同3D是从维数上面说的，IMAX是从屏幕大小上面讲的。UltraAVX 是采用比普通屏幕稍大一些的屏幕（Wall-To-Wall Screen），D-box全称为D-BOX动感座椅，又俗称为D-BOX电影。是一种新型的观影体验。vip厅一般很小，像是私人影院，服务相对的好。二、效果不同3D的效果是完全不同的，3D则能感受到一个空间的存在。而IMAX，那么就会有一个超大屏幕、超豪华的视觉享受。UltraAVX更清晰的画面及细节更丰富的音响系统。VIP座椅是真皮，服务周到。三、含义不同IMAX是英文 Maximum的缩写，中文意思是图像最大，它是一种能够放映比传统胶片更大和更高分辨率的电影放映系统。整套系统包括以IMAX规格摄制的影片拷贝、放映机、音响系统、银幕等。标准的IMAX银幕为22米宽、16米高，但完全可以在更大的银幕播放，而且迄今为止不断有更大的IMAX银幕出现。3D是英文“Three Dimensions”的简称，中文是指三维、三个维度、三个坐标，即有长、宽、高。今天的3D，主要特指是基于电脑/互联网的数字化的3D/三维/立体技术，也就是三维数字化。D-BOX的全部包括一个沙发和一个控制沙发4轴运动的电子装置。可根据观看的电影，提前设置好和电影情节匹配的运动轨迹。UltraAVX 号称采用比普通屏幕稍大一些的屏幕（Wall-To-Wall Screen），目前木有感觉和普通的 3D 电影有什么区别。扩展资料：立体电影（ANAGLYPH）：将两影像重合，产生三维立体效果，当观众戴上立体眼镜观看时，有身临其境的感觉。亦称“3D立体电影”。立体电影是利用人双眼的视角差和会聚功能制作的可产生立体效果的电影。出现于1922年。这种电影放映时两幅画面重叠在银幕上。通过观众的特制眼镜或幕前辐射状半锥形透镜光栅，使观众左眼看到从左视角拍摄的画面，右眼看到从右视角拍摄的画面，通过双眼的会聚功能，合成为立体视觉影像。参考资料：百度百科-3d电影