Add dfs

2 files changed, 32 insertions, 1 deletions

diff --git a/src/main/dfs.c b/src/main/dfs.c
new file mode 100644
index 0000000..36faa25
--- /dev/null
+++ b/src/main/dfs.c
@@ -0,0 +1,31 @@
+#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;
+}
diff --git a/src/main/nem_ull.c b/src/main/nem_ull.c
index 1bf183a..b267422 100644
--- a/src/main/nem_ull.c
+++ b/src/main/nem_ull.c
@@ -22,7 +22,7 @@ int main(int argc, char * argv[]){
 	t = clock() - t;
 	printf("%f,%d\n",((float)t)/CLOCKS_PER_SEC,len_front(b));
 
-	//print_front(b);
+	print_front(b);
 
 	free_front(b);
 	free_data(d);