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.Iterator;

import java.util.Set;

public class Main {

    public static double calcStrSetSimilarity(final Set<String> strASet1, final Set<String> strASet2) {
        int containsCount = 0;
        final Iterator<String> iter = strASet2.iterator();
        while (iter.hasNext()) {
            if (strASet1.contains(iter.next())) {
                containsCount++;
            }
        }
        return (double) containsCount / (double) strASet1.size();
    }
}