三分钟快速搭建java开发环境

1、首先,去官网下载安装包,找不到路的网上随便百度一下,全部下一步就行了,中间会让选择jre的路径,影响不大。

2、检查是否安装成功,win+r,然后cmd,再java -version。

3、配置环境变量,win+e,右键此电脑,属性,高级系统设置,环境变量。

添加JAVA_HOME=C:\Program Files\Java\jdk1.8.0_151

添加Path=%JAVA_HOME%\bin

添加CLASSPATH=.;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;

以下是本人配置

4、检查结果同第二步,输入javac。

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

posted @ 2021-05-12 22:56  DaxiaFreeman  阅读(364)  评论(0)    收藏  举报