Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {
    public static String titleCase(String s) {
        StringBuilder rv = new StringBuilder(s.length());
        StringTokenizer strtok = new StringTokenizer(s);

        while (strtok.hasMoreTokens()) {
            String word = strtok.nextToken();
            String firstLetter = word.substring(0, 1);
            String restOfWord = word.substring(1);

            if (rv.length() > 0)
                rv.append(" ");
            rv.append(firstLetter.toUpperCase());
            rv.append(restOfWord.toLowerCase());
        }

        return rv.toString();
    }
}