C Language MCQ - English
The keyword used to transfer control from a function back to the calling functio
Home | Discussion ForumThe keyword used to transfer control from a function back to the calling function is
Answer : D
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1) If int is 2 bytes wide.What will be the output of the program?#include <stdio.h>
void fun(char**);
int main()
{
char *argv[] = {"ab", "cd", "ef", "gh"};
fun(argv);
return 0;
}
void fun(char **p)
{
char *t;
t = (p+= sizeof(int))[-1];
printf("%s\n", t);
}
2) What will be the output of the program?#include<stdio.h>
int fun(int i)
{
i++;
return i;
}
int main()
{
int fun(int);
int i=3;
fun(i=fun(fun(i)));
printf("%d\n", i);
return 0;
}
3) Point out the error in the program f(int a, int b)
{
int a;
a = 20;
return a;
}
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4) What will be the output of the program?#include<stdio.h>
int main()
{
void fun(char*);
char a[100];
a[0] = 'A';
a[1] = 'B';
a[2] = 'C';
a[3] = 'D';
fun(&a[0]);
return 0;
}
void fun(char *a)
{
a++;
printf("%c", *a);
a++;
printf("%c", *a);
}
5) What will be the output of the program?#include<stdio.h>
int addmult(int ii, int jj)
{
int kk, ll;
kk = ii + jj;
ll = ii * jj;
return (kk, ll);
}
int main()
{
int i=3, j=4, k, l;
k = addmult(i, j);
l = addmult(i, j);
printf("%d, %d\n", k, l);
return 0;
}