src/main/dfs.c


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#include <stdio.h>
#include <time.h>
#include "common.h"
#include "structs.h"
#include "dfs.h"

int main(int argc, char * argv[]){
	struct data * d;
  struct front_item * b;

	if(argc!=2){
		printf("Wrong number of arguments!\n");
		printf("Example usage: %s data_file\n",argv[0]);
		return 0;
	}

	d = input(argv[1]);

  clock_t t = clock();
  b = dfs(d);

  t = clock() - t;
	printf("%f,%d\n",((float)t)/CLOCKS_PER_SEC,len_front(b));
	
  print_front(b);

  free_front(b);
  free_data(d);

  return 0;
}