import java.util.Scanner; public class WordCount { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.print("Enter your string:"); String str = in.next(); countWords(str); System.out.print(countWords(str)); } public static int countWords(String str) { int count = 0; for (int i = 0; i < str.length()-1; i++) { if ((str.charAt(i)==' ')&&(!(str.charAt(i+1)==' '))) { count++; } } return count; } } This is my code for counting the number of words in a string. This program compiles, but the answer is always 0. I don't know why the program is not considering the increment of count. I would appreciate help in this. Thanks!

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