Problem in C

[Yamaraj]

I have written the complete standard C program for you...[snipped]

Unfortunately, your little program doesn't conform to the ISO C or C++ standards.

Try again.

Mod Edit: Please no flaming

 

[Justinâ„¢]

Ohh Man...

I didnt knew I was posting something which will get me flames...

I was just trying to help him out with a program. Maybe I missed something. But if you could be kind enough to show me my mistakes, I would make sure I dont repeat them.

Anyways, I think I missed out somewhere, so no frets.

Dont want any damages.
No Offence meant.

 

[arka]

justin, no class in ur code.......seem to converted into C code..........however a little comment will help us to make it out easily

 

[Yamaraj]

^^ I didn't make any personal remarks or comments. The moderated line only
criticized your hybrid (slang used) C/C++ code, which is obviously *far* from
a *complete standard C* program, as advertised. Nothing personal, again.

No offenses intended or taken, as usual.

Okay, here's a working, but weird C code to print all permutations disregarding
repetitions in input. This program accepts the input string as command line
argument, and will crash in case none is supplied.

#include <stdio.h>

int main(int a, char **b)
{
  char *c;
  if (*(c = a ? *b = b[1] : ++*b))
    for (main(0, b); *++c; *c ^= **b ^= *c ^= **b)
      main ((*c ^= **b ^= *c ^= **b, 0), b);
    else puts(b[1]);
  --*b;
  return 0;
}

Modification to this code, to print all permutations and combinations with
repetitions taken into consideration is left to fellow programmers as an exercise.

As far as the OP is concerned, I'm not sure whether all permutations, or
combinations are required as output.

 

[arka]

Thanx Jamraj,The code seems Hebrew to me, plz make out the algo.......