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hay look at my recursive pow

Name: Anonymous 2009-03-04 20:14



#include <stdio.h>

#include <stdlib.h>



unsigned long long rpow(int n, int p) {

  return p ? p==1 ? n : n * rpow(n,p-1) : 1;

}



int main(int argc, char **argv) {

  if(argv[1])

    if(argv[2]) {

      int n = atoi(argv[1]);

      int p = atoi(argv[2]);

      printf("%llu\n",rpow(n,p));

    }

  return 0;

}

Name: Anonymous 2009-03-05 7:21

size_t strlen(const char * str)

  strlen(str, 0);



size_t strlen(const char * str, size_t a)

  if (!*str)

    return a;

  else

    return strlen(++str,a+1);

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