trying to understand and fix the issue hex read scanf

2025-04-12 21:56:49 +03:00
parent 391e29cbfd
commit 70b12c1d28
1 changed files with 1 additions and 1 deletions
--- 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);