HomeWork6

CountWords.java

import java.util.Arrays;
import java.util.Scanner;

/**
 *
 * @author kamaz
 */
public class Main {
    public static void main(String [] args) {
        String text = null;
        text = scanner(text);
        int a = countWords(text);
        System.out.println(a);
    }    
    
    public static int countWords(String text) {
        int n = 0;
        char [] letterArray = text.toCharArray();
        
        for (char i : letterArray) {
            if (i == ' ') {
                n++;
            }
        }
        return n + 1;
    }
    
    public static String scanner(String text) {
        Scanner sc = new Scanner(System.in);
        text = sc.nextLine();
        return text;
    }
    
}