# include<stdio.h>
# define a 10
main()
{
printf("%d..",a);
foo();
printf("%d",a);
}
void foo()
{
#undef a
#define a 50
}
1) 10..10 2) 10..50 3) Error 4) 0
Category: C Programming | Tags: C Programming, Interview Question |
# include<stdio.h>
# define a 10
main()
{
printf("%d..",a);
foo();
printf("%d",a);
}
void foo()
{
#undef a
#define a 50
}
1) 10..10 2) 10..50 3) Error 4) 0
Answers: