From e0dff6117787c96fcae3812ebb782b7de5ea701d Mon Sep 17 00:00:00 2001
From: Andrii Hermaniuk <andrii.hermaniuk@student.tuke.sk>
Date: Thu, 31 Mar 2022 16:17:06 +0200
Subject: [PATCH] add

---
 a1/program.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/a1/program.c b/a1/program.c
index c7a8954..c561c80 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -30,7 +30,7 @@ int main(){
         int d1,d2,d3;
                 int res=sscanf(start,"%d %d %d",&d1,&d2,&d3);
 
-        if(res!=3||d1<=0||d2<=0||d3<1900){
+        if(res!=3||d1<=0||d2<=12||d3<1900||d3>2030){
                         printf("Neplatny datum.\n");
                         while((*start)!='\n')start++;
                         start++;