1 files changed, 1 insertions, 1 deletions
diff --git a/strlen.c b/strlen.c
index a7fead6..7659779 100644
--- a/strlen.c
+++ b/strlen.c
@@ -10,7 +10,7 @@ int main(int argc, char *argv[])
     for(f = 1; argv[f]; f++)
     {
     	len = strlen(argv[f]);
-	printf("strlen(%s) = %d\n", argv[f], len);
+	printf("strlen(\"%s\") = %d\n", argv[f], len);
     }
 
     return EXIT_SUCCESS;