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nkchnvs.Eldyj

Mess up an odd or even check as bad you can

Code
Diff
  • #include <stdbool.h>

bool odd_even(int n)
{
	int r = 0, p[1] = {0};
  goto owo;

uwu:
  *&*p = (&r)[0];
  goto miau;

owo:
  *(int*)((void*)&r) = n%2;
  goto uwu;

miau:
	return !(*p&1) ? true : false;
}
    • #include <stdbool.h>
    • bool odd_even(int n)
    • {
    • goto start;
    • int r = 0, p[1] = {0};
    • goto owo;
    • uwu:
    • goto end;
    • start:
    • *&*p = (&r)[0];
    • goto miau;
    • owo:
    • *(int*)((void*)&r) = n%2;
    • goto uwu;
    • end:
    • return !(n&1);
    • goto start;
    • miau:
    • return !(*p&1) ? true : false;
    • }
nkchnvs.nbilozerskyi

ninjopiratis's Kumite #2

Code
Diff
  • #include <stdlib.h>

char *fanis(char* r, int k) {
  char *w = malloc(strlen(r)+1);
  if (!w)
    return w;
  
  char *p = w;
  while (*r)
    *p++ = k + *r++;
  
  return w;
}
    • #include <stdlib.h>
    • char *fanis(char* r, int k) {
    • char* w = malloc(strlen(r) + 1);
    • if (w != NULL) {
    • char* p = w;
    • while (*r) { *p++ = k + *r++;}
    • *p = '\0'; w = realloc(w, strlen(w) + 1);}return w;}
    • char *fanis(char* r, int k) {
    • char *w = malloc(strlen(r)+1);
    • if (!w)
    • return w;
    • char *p = w;
    • while (*r)
    • *p++ = k + *r++;
    • return w;
    • }