Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.util.Collection;

public class Main {
    public static boolean isTheSame(Collection a, Collection b) {
        int sizeA = a == null ? 0 : a.size();
        int sizeB = b == null ? 0 : b.size();
        if (sizeA == sizeB && sizeA != 0) {
            int matchCount = 0;
            for (Object obj : a) {
                if (b.contains(obj)) {
                    matchCount++;
                }
            }
            return matchCount == b.size();
        } else {
            return sizeA == 0;
        }
    }
}