如: 版本:JDK1.4
JDK位置在D盘path=d:\jdk1.4\bin;%path%
set classpath=.;d:\jdk1.4\lib\tools.jar;%classpath%编译:javac test1.java
运行:java test1OK
JDK位置在D盘path=d:\jdk1.4\bin;%path%
set classpath=.;d:\jdk1.4\lib\tools.jar;%classpath%编译:javac test1.java
运行:java test1OK
package packageName;