标题: static关键字疑惑 [打印本页] 作者: 海带 时间: 2015-4-26 19:04 标题: static关键字疑惑 class Demo1{
public static void main(String[] args){
Demo1 demo = new Demo1(3):
int j = demo.getI();
System.out.println(j);
}
}
class Demo2{
private int i;
public Demo2(){
}
public Demo2(int i){
this.i = i;
public int getI(){
return i;
}
}