Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.*;

public class Main {
    public static Hashtable<Character, Integer> createHashtable(String text) {
        Hashtable<Character, Integer> textHashTable = new Hashtable<Character, Integer>();

        for (char c : text.toCharArray()) {
            if (textHashTable.get(c) != null) {
                Integer temp = textHashTable.get(c);
                textHashTable.put(c, temp + 1);
            } else {
                textHashTable.put(c, new Integer(1));
            }
        }
        return textHashTable;
    }
}