From 70b12c1d2855b6392441b74a1a6bd8cc9c0bf16b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mert=20G=C3=B6r?= <mertgor@masscollabs.xyz>
Date: Sat, 12 Apr 2025 21:56:49 +0300
Subject: [PATCH] trying to understand and fix the issue hex read scanf

---
 c-basic/hex_read_scanf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/c-basic/hex_read_scanf.c b/c-basic/hex_read_scanf.c
index a6e7fa5..f84e45d 100644
--- a/c-basic/hex_read_scanf.c
+++ b/c-basic/hex_read_scanf.c
@@ -2,7 +2,7 @@
 
 int main()
 {
-  int a, b;
+  int a;
 
   printf("Enter your number : ");
   scanf("%x", &a);