Skip to content
Related Articles

Related Articles

Improve Article

C | Variable Declaration and Scope | Question 5

  • Difficulty Level : Basic
  • Last Updated : 09 Aug, 2019

Output?




int main()
{
  {
      int var = 10;
  }
  {
      printf("%d", var);  
  }
  return 0;
}

(A) 10
(B) Compiler Error
(C) Garbage Value


Answer: (B)

Explanation: x is not accessible.

The curly brackets define a block of scope. Anything declared between curly brackets goes out of scope after the closing bracket.

Quiz of this Question

My Personal Notes arrow_drop_up
Recommended Articles
Page :