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

Question

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
", a);
    return 0;
}
int a=20;

Accepted Answer

- During declaration we tell the datatype of the Variable.

- During definition the value is initialized.

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;

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