removed debugging code

Signed-off-by: Michael <michael.lindman@gmail.com>

train/c/main.c

@@ -18,7 +18,6 @@ int main() {
             char input[5];
             printf("\nHow long does a trip take by car ");
             fgets(input, 5, stdin);
-            printf(input);
             double answer = atof(input);
             int car_time = distance * train / (car - train);
             int percent = abs(((car_time)-answer)*100/answer)+.5;
@@ -38,4 +37,4 @@ int main() {
             continue;
         }
     }
-}
+}