best questions of c with answer

(q) What will be output of the following program?

void  main(){

enum data1{a,c,e}p;

enum data2{b,d,f}q;

p=q;

clrscr();

printf("%i",p);

getch();

}

Output: 0

Standard predefined stream question in c programming language.

(q) What will be output of the following program?

#include<stdio.h>

void  main(){

clrscr();

fputs("ERROR page",stderr);

getch();

}

Output: ERROR PAGE

Explanation:

It will display the output of program on standard error page