#include <stdio.h>

void reverse(int *p,int len) {
}

#define SIZE 1000
#define LOOPS 1000000
                     
int main(int argc, char **argv) {
  int nums[SIZE];
  int i;

  for (i=0;i<SIZE;i++) nums[i]=i;

  if (*argv[1] == 't') {
	printf("Before: ");
	for (i=0;i<SIZE;i++)
	  printf("%d ",nums[i]);
	printf("\n");
	reverse(nums,SIZE);
	printf("After: ");
	for (i=0;i<SIZE;i++)
	  printf("%d ",nums[i]);
	printf("\n");
  } else if (*argv[1] == 'l') {
	for (i=0;i<LOOPS;i++) {
	  reverse(nums,SIZE);
	}
  } else {
	printf(" use t to test, l to loop\n");
  }
  return(1);
}