Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.List;

public class Main {
    /**
     * If there are an equal amount of items in both sets and every string in a is contained in b, the sets are equal.
     * 
     * @param a First list.
     * @param b Second list.
     * @return True if sets are equal, false if not.
     */
    protected static boolean areSetsEqual(List<String> a, List<String> b) {
        // If size is not equal, sets cannot be equal.
        if (a.size() != b.size())
            return false;

        // If every element of a is contained in b, then sets are equal.
        boolean equal = true;
        for (String s : a) {
            if (!b.contains(s)) {
                equal = false;
                break;
            }
        }
        return equal;
    }
}