From 2d52013daced047b7613a4ab9f8eac5c62d7c420 Mon Sep 17 00:00:00 2001
From: Mykola Syniavskyi <mykola.syniavskyi@student.tuke.sk>
Date: Fri, 17 Oct 2025 00:30:20 +0000
Subject: [PATCH] Aktualizovat du3/program.c

---
 du3/program.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/du3/program.c b/du3/program.c
index 221fc1b..4882b3a 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -77,7 +77,7 @@ int main() {
             }
             print_stack(&mystack);
         } else {
-            printf("invalid input\n");
+            printf("bad input\n");
             return 1;
         }
     }