From 3916fb6acd5046ac3b1ff5465028e847e40aeed8 Mon Sep 17 00:00:00 2001 From: Your Name Date: Thu, 16 Oct 2025 03:57:36 +0200 Subject: [PATCH] funguje --- du3/program.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/du3/program.c b/du3/program.c index b4c380c..e99c6e8 100644 --- a/du3/program.c +++ b/du3/program.c @@ -102,6 +102,11 @@ int main() printf("division by zero\n"); return 0; } + if(mystack.size==1) + { + printf("not enough operands\n"); + return 0; + } float op_num=pop_stack(&mystack,input); push_stack(&mystack,op_num); }