diff --git a/letter-grade.c b/letter-grade.c
index 69f8527..677a4f4 100644
--- a/letter-grade.c
+++ b/letter-grade.c
@@ -2,12 +2,13 @@
 #include <stdlib.h>
 
 int main() {
+    printf("Please enter a whole number percentage (0-100): ");
     char inputText[4];
     fgets(inputText, 4, stdin);
     printf("inputText: %s\n", inputText);
     long int input;
     input = strtol(inputText, NULL, 0);
-    printf("input: %i\n", input);
+    printf("input: %li\n", input);
 
     if ((input >= 0) && (input <= 100)) {
         char letter;
@@ -33,10 +34,9 @@ int main() {
         }
 
         printf("Your letter grade is %c\n", letter);
+        return 0;
     } else {
         printf("ERROR: Input must be no more than 100 and no less than 0\n");
         return 1;
     }
-
-    return 0;
 }