What exactly would be output by the following code? int i = 5; while ( i--) printf("%5.5d", i + 1 ); puts(" "); What exactly would be output by the following C code? int i 5; while (i) printf("%5.5d ", i--); puts(" "); What exactly would be output by the following C code? int i = 5; while (i) printf("%5.5d ", i); i--; puts(" "); What exactly would be output by the following code? int i = 5; while (i){ printf("%5.5d", i); i--; } puts(" ")