Java中判断两个数是否相等

题目：判断两个数是否相等
解析：

public class isSame {
    public static void main(String[] args) {
        byte a = 10;
        byte b = 10;
        System.out.println(isSame(a, b));
    }

    public static boolean isSame(byte a, byte b) {
        boolean same;
        if (a == b) {
            same = true;
        } else {
            same = false;
        }
        return same;
    }

    public static boolean isSame(int a, int b) {
        boolean same = a == b ? true : false;
        return same;
    }

    public static boolean isSame(double a, double b) {
        return a == b;

    }
}

本代码使用了Java中的方法重载