my ioccc cpf validator xD

/*
validador de CPF by Cooler_
c00f3r[at]gmail[dot]com
só para deixar o professor de programação nervoso xD
*/
#include <stdio.h>
#include <stdlib.h>

int
main()
{
 char *cpf=(char *)malloc(sizeof(char)*13);
 int *carry=(int *)malloc(sizeof(int)*13);
 register int x=0,input=0,beta=0,gamma=0,lambda=0,num=0,add=0;

 puts("Qual cpf zeh maneh? ")&scanf(" %12s",cpf);
 LOOP1: *(carry+x)=*(cpf+x)-48,x++; if(x^11) goto LOOP1; x=0;
 LOOP2: add+=*(carry+x) *(10-x),x++; if(x^9) goto LOOP2;
 beta=add%11,input=( (!beta) || (!(beta^1)) )?0:11-beta,add=0,x=0;
 LOOP3: add+=*(carry+x)*(11-x),x++; if(x^10) goto LOOP3;
 num=(add/11)*11,gamma=add-num,lambda=( (!gamma) || (!(gamma^1)) )?0:11-gamma;
 fprintf(stdout,"CPF %s\x0a",(!(input^(*(carry+9))) ) && (!(lambda^(*(carry+10))))?"OK":"FAIL");
 free(carry),free(cpf);
 return 0;
}