Initialization

cv5/program.c

@@ -38,8 +38,13 @@ int main() {
         // check if the line is empty
         if (r == NULL || (r[0] == '\n' && strlen(r) == 1)) {
             // end of input
+            if (successful_lines == 0) {
+                printf("Nepodarilo nacitat nic\n");
+                return 0;
+            } else {
                 break;
             }
+        }
 
         // parse the string and extract number of votes and student name
         int votes;