intellij idea下载安装以及创建项目（输出Hello World)
intellij idea下载安装以及创建项目（输出Hello World)
主题一:下载
第一:可以百度下载
第二:直接进行官网链接下载地址:http://www.jetbrains.com/idea/
第一步:
第二步:
下载完成后进行安装
主题二：安装
点击Next速度可能慢，等等就可以了
安装完成
主题三:使用软件
打开软件->ok
复制放入***后
***如下:
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ok
第一:新建一个项目并输出Hello World!
第二：new我们的jdk
第三步:新建一个MyWorld项目
创建完成后进行关闭这个提示
第一次使用，等待下就可以了
创建完成
现在我们进行创建一个Class类
创建一个Class类Name(类名)为Hello
现在我们创建运行程序main(快捷psvm)
已经创建好运行程序main
现在我们进行输出Hello World!
快捷键(sout)
创建完成:
运行:
已经完成