Skip to content
Related Articles

Related Articles

C | Variable Declaration and Scope | Question 8
  • Difficulty Level : Easy
  • Last Updated : 22 Jul, 2014

Consider the following C program, which variable has the longest scope?

int main()
   // ..
   // ..

(A) a
(B) b
(C) c
(D) All have same scope

Answer: (A)

Explanation: a is accessible everywhere.

b is limited to main()

c is accessible only after its declaration.

Quiz of this Question

Attention reader! Don’t stop learning now. Get hold of all the important C++ Foundation and STL concepts with the C++ Foundation and STL courses at a student-friendly price and become industry ready.

My Personal Notes arrow_drop_up
Recommended Articles
Page :