(SPOJ) 812 - Bits Trocados - Solução

import java.io.*;
import java.util.*;

class Main {
    public static void main(String[] args) throws NumberFormatException, IOException {
        Main processando = new Main();
        processando.processa();
       
        System.exit(0);
    }
   
    void processa() throws NumberFormatException, IOException {
        Scanner scan = new Scanner(System.in);
       
        int valor = 0;
        int contador = 0;
        while ((valor = scan.nextInt()) != 0) {
            contador++;
            System.out.println("Teste " + contador);
           
            int i = 0;
            int j = 0;
            int k = 0;
            int l = 0;
            while (valor > 0) {
                if (valor >= 50) {
                    i++;
                    valor -= 50;
                }
                else if (valor >= 10) {
                    j++;
                    valor -= 10;
                }
                else if (valor >= 5) {
                    k++;
                    valor -= 5;
                }
                else if (valor >= 1) {
                    l++;
                    valor -= 1;
                }
            }

            System.out.println(i + " " + j + " " + k + " " + l);
           
            System.out.println();
           
        }                            
                
        return;
    }
}