package com.hanqi.test;
public class ChongZai {
void print()
{
System.out.println("无参数");
}
void print(double a)
{
System.out.println(a);
}
void print(String b)
{
System.out.println(b);
}
}
//主类
package com.hanqi.test;
public class TestChongzai {
public static void main(String[] args) {
ChongZai a=new ChongZai();
a.print();
a.print(5.5);
a.print(" adcd");
}
}
//结果
无参数
5.5
adcd