1 files changed, 26 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c
new file mode 100644
index 0000000..390aa7c
--- /dev/null
+++ b/src/utils.c
@@ -0,0 +1,26 @@
+#include "utils.h"
+#include <stdio.h>
+
+void printarr(int a[], int n) {
+  for (int i = 0; i < n; i++) {
+    printf("%d ", a[i]);
+  }
+}
+
+void print_ascii(char *filename) {
+  char read_string[MAX_LEN];
+  FILE *fptr = NULL;
+  if ((fptr = fopen(filename, "r")) == NULL) {
+    fprintf(stderr, "error opening %s\n", filename);
+  }
+  while (fgets(read_string, sizeof(read_string), fptr) != NULL) {
+    printf("%s", read_string);
+  }
+  fclose(fptr);
+}
+
+void swap(int a[], int i, int j) {
+  int tmp = a[i];
+  a[i] = a[j];
+  a[j] = tmp;
+}