From 2af8b175daf5eb3572bf0e90d0b94163bf748462 Mon Sep 17 00:00:00 2001
From: Illia Korpan <illia.korpan@student.tuke.sk>
Date: Wed, 4 Mar 2026 13:59:14 +0100
Subject: [PATCH] final8

---
 du1/program.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/du1/program.c b/du1/program.c
index b96a8d4..11b53ce 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -2,16 +2,16 @@
 
 int main(){
 double x, a, b, c, y;
-if (scanf("%lf", &x) != 1){
+if (scanf("%lf", &x) != 1 && x != 0){
     printf("Nepodarilo sa načítať x");
     return 0;
-} else if (scanf("%lf", &a) != 1){
+} else if (scanf("%lf", &a) != 1 && a != 0){
     printf("Nepodarilo sa načítať a");
     return 0;
-} else if(scanf("%lf", &b) != 1){
+} else if(scanf("%lf", &b) != 1 && b != 0){
     printf("Nepodarilo sa načítať b");
     return 0;
-} else if(scanf("%lf", &c) != 1){
+} else if(scanf("%lf", &c) != 1 && c != 0){
     printf("Nepodarilo sa načítať c");
     return 0;
 }