方法重载练习之比较数据是否相等
package com.itheima_03;
/*
* 比较两个数据是否相等。
* 参数类型分别为两个byte类型,
* 两个short类型,两个int类型,
* 两个long类型,并在main方法中进行测试
*/
public class MethodTest {
public static void main(String[] args) {
// System.out.println(compare(10, 20));
// System.out.println(compare((byte) 10, (byte) 20));
// System.out.println(compare((short) 10, (short) 20));
System.out.println(compare(10L, 20L));
}
// byte
public static boolean compare(byte a, byte b) {
System.out.println("byte");
return a == b;
}
// short
public static boolean compare(short a, short b) {
System.out.println("short");
return a == b;
}
// int
public static boolean compare(int a, int b) {
System.out.println("int");
return a == b;
}
// long
public static boolean compare(long a, long b) {
System.out.println("long");
return a == b;
}
}