课堂作业之静态

package com.fengzhuang;

public class StaticTest {

int x=0;
static int y=0;
StaticTest(int z){
x=z;
}
@SuppressWarnings("static-access")
public static void main(String args[ ]) {
StaticTest s1=new StaticTest(1);
StaticTest s2=new StaticTest(2);
System.out.println("s1.x="+s1.x);
System.out.println("s2.x="+s2.x);
System.out.println("s1.y="+s1.y);
System.out.println("s2.y="+s2.y);
s1.x++;
System.out.println("改变x 的 值");
System.out.println("s1.x="+s1.x);
System.out.println("s2.x="+s2.x);
s1.y++;
System.out.println(" 通过s1 改变y 的 值为："+s1.y);
System.out.println("s2 的y 的 值为："+s2.y);
}

}