From 7d962d4d38d5dadf0686c2be08ed49aafa5fda74 Mon Sep 17 00:00:00 2001
From: Yurii Chechur <yurii.chechur@student.tuke.sk>
Date: Thu, 24 Oct 2024 20:37:59 +0000
Subject: [PATCH] Update a1/program.c

---
 a1/program.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/a1/program.c b/a1/program.c
index 5823a0e..ba05f81 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -16,6 +16,14 @@ int isMatching(char open, char close) {
            (open == '<' && close == '>');
 }
 
+char expectedClosing(char open) {
+    if (open == '{') return '}';
+    if (open == '[') return ']';
+    if (open == '(') return ')';
+    if (open == '<') return '>';
+    return '\0';
+}
+
 int main() {
     char input[101];
     char stack[100];
@@ -54,8 +62,9 @@ int main() {
     }
 
      if (top != -1) {
-        printf("Missing closing brackets: %c\n", stack[top]);
-        return 0;
+        char expected = expectedClosing(stack[top]);
+        printf("Missing closing brackets: %c\n", expected);
+        return 1;
     }
 
     printf("All brackets OK\n");