jdk系统环境变量的配置

安装需要版本的JDK,然后进行如下配置:

(1)新建->变量名”JAVA_HOME”,变量值”C:\Java\jdk1.x.x_xx”(即JDK的安装路径) 
(2)编辑->变量名”Path”,在原变量值的最后面加上“;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin” 
(3)新建->变量名“CLASSPATH”,变量值“.;%JAVA_HOME%\lib;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar”

 

附录:myeclipse2018 下载地址:

https://www.jb51.net/softs/631577.html

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