class Value{
public int i = 15;
}
public class Test {
public static void main(String[] args) {
Test t = new Test();
t.first();
}
public void first(){
int i = 5;
Value v = new Value();
v.i = 25;
sec(v,i);
System.out.println(v.i);
}
public void sec(Value v,int i){
i = 0;
v.i = 20;
Value va = new Value();
v=va;
System.out.println(v.i+" "+i);
}
}
不编译,你能想得到输出什么吗?
|