Alone I do not obtain.....

[Oelison Sousa]

OI! I am being wild with this codigo, Would like to know because when I arrive in it I marry = 3 it I call I continue it label3, but before it develops variavel i, if I give one I continue or break the execution does not go direct for the friction expression, then because the execution while is developing? Me Ajundem Please....
I hug!!!
Oelsion sousa [ BRAZIL ]

class Gray {
  public static void main (String args[]) {
    int i = 0;
    int j = 0;
    int k = 0;
label1:
    do {
      k++;
label2:
      do {
        j++;
label3:
        do {
          i++;
          System.out.print((i + j + k + ", "));
          switch ((i+j+k)) {
            case 3: continue label3;
            case 4: continue label2;
            case 5: continue label1;
            case 6: break;
            case 7: break label3;
            case 8: break label2;
            default: break label1;
      }
        } while (i++ < 2);
      } while (j++ < 2);
    } while (k++ < 2);
  }
}

[ Jess added [CODE]tags. ]
[ September 19, 2002: Message edited by: Jessica Sant ]

[Dan Chisholm]

A few more print statements may be helpful.

class Gray {
  public static void main (String args[]) {
    System.out.println("i, j, k, i+j+k");
    System.out.println("--------------");
    int i = 0;
    int j = 0;
    int k = 0;
label1:
    do {
      k++;
label2:
      do {
        j++;
label3:
        do {
          i++;
          System.out.print(i + ", " + j + ", " + k + ", ");
          System.out.println((i + j + k));
          switch ((i+j+k)) {
            default: break label1;
            case 3: break label3;
            case 4: break label3;
            case 5: break label2;
            case 6: continue label3;
            case 7: continue label2;
            case 8: continue label2;
            case 9: continue label1;
          }
        } while (i++ < 2);
      } while (j++ < 2);
    } while (k++ < 2);
  }
}
The result is as follows.
i, j, k, i+j+k
--------------
1, 1, 1, 3
2, 3, 1, 6
4, 5, 3, 12

I hope the above is helpful.

[Jessica Sant]

"Oelison"
Welcome to the JavaRanch!
Please adjust your displayed name to meet the JavaRanch Naming Policy.
You can change it here.
Thanks, and again welcome to the JavaRanch!