import java.io.*;

public class loop {
 public static void main (String[] args)
  {
    int i;
    int[] a = new int[10];
    
    for (i = 0; i < 10; i++) a[i] = 10 + i;

    i = 0;
    while (i < 10) 
      {
        System.out.println (i + " -> " + a[i]);
        i++;
      }
    System.out.println ("---------------------------\n");
    do
      {
        i--;
        System.out.print ( i + " -> " + a[i]);
        if (i > 4)
          {
            System.out.println ();
            continue;
          }
        System.out.println (" **");
        if (i == 1) break;
      } while (i > 0);

    System.out.println ("---------------------------\n");
    for (int v : a) System.out.println (v);

    System.out.println ("---------------------------\n");
    for (i = 0; i < 10; System.out.print (a[i++] + " "));  
    System.out.println ("");
  }
}

while (true) { 
  // Repite para siempre
}

do {
  // Repite para siempre
} while (true);

for (;;) {
  // Repite para siempre
}