From a243f41adeb3722f87aed9bb466c8524d661606a Mon Sep 17 00:00:00 2001
From: ak643du <anton.kozar@student.tuke.sk>
Date: Wed, 27 Mar 2024 15:26:43 +0100
Subject: [PATCH] Initialization

---
 a1/program.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/a1/program.c b/a1/program.c
index 7d7b113..0eaba28 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
+#include <math.h>
 
 int main() {
     char line[100];
@@ -14,7 +15,7 @@ int main() {
             break;
         }
 
-        num1 = num2 = result = 0;
+        num1 = num2 = result = expected_result = 0;
         op = '\0';
 
         // Remove any spaces between symbols
@@ -57,10 +58,18 @@ int main() {
                 result = num1 * num2;
                 break;
             case '/':
+                if (num2 == 0) {
+                    printf("CHYBA\n");
+                    continue;
+                }
                 result = num1 / num2;
                 break;
         }
 
+        // Round both result and expected_result to two decimal places
+        result = round(result * 100.0) / 100.0;
+        expected_result = round(expected_result * 100.0) / 100.0;
+
         // Check if the result is correct
         if (result == expected_result) {
             printf("OK\n");