Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.Collection;

public class Main {
    public static <T> int countCommonElements(Collection<T> c1, Collection<T> c2) {
        int nbCommon = 0;
        for (T e : c1) {
            if (c2.contains(e)) {
                nbCommon++;
            }
        }
        return nbCommon;
    }
}