Write code to give the word count in a given input string.
//package com.book2s; public class Main { public static void main(String[] argv) { String inputString = "book2s.com"; System.out.println(wordCountInString(inputString)); }/* w ww . j a v a 2 s .co m*/ /*** * wordCountInString(final String inputString) * wordCountInString(final String inputString) gives the word count in a given input string. * @param inputString * @return count */ public static int wordCountInString(final String inputString) { return inputString.split("([\\W\\s]+)").length; } }