Home/ Questions/Q 91309
Next
In Process

Answerclub Latest Questions

Kavya T
  • 0
  • 0
Knowledge Contributor
Asked: 2024-06-04T16:36:49+05:30 In:

In the following program where is the variable a getting defined and where it is getting declared? #include<stdio.h> int main() { extern int a; printf("%d\n", a); return 0; } int a=20;

  • 0
  • 0
In the following program where is the variable a getting defined and where it is getting declared? #include<stdio.h> int main() { extern int a; printf("%d\n", a); return 0; } int a=20;

1 Answer

  1. Kavya T
    Knowledge Contributor

    The variable a is declared and defined as a global variable in the line: int a = 20;. The extern line just tells the main() function scope

You must login to add an answer.

Need An Account,