[Solved] Point out the correct statement which correctly free the memory pointed to by 's' and 'p' in the following program? #include<stdio.h> #include<stdlib.h> int main() { struct ex { int i; float j; char *s }; struct ex *p; p = (struct ex *)malloc(sizeof(struct ex)); p->s = (char*)malloc(20); return 0; } - Programming - C Programming - Memory Allocation

Memory Allocation

Memory Allocation - General Questions
Memory Allocation - Find Output of Program
Memory Allocation - Point Out Errors
Memory Allocation - Point Out Correct Statements
Memory Allocation - True / False Questions
Memory Allocation - Yes / No Questions

Point out the correct statement which correctly free the memory pointed to by 's' and 'p' in the following program?

#include<stdio.h>
#include<stdlib.h>

int main()
{
    struct ex
    {
        int i;
        float j;
        char *s
    };
    struct ex *p;
    p = (struct ex *)malloc(sizeof(struct ex));
    p->s = (char*)malloc(20);
    return 0;
}

A free(p); , free(p->s);

B free(p->s); , free(p);

C free(p->s);

D free(p);

ANS:A - free(p); , free(p->s);

No answer description is available. Let's discuss.

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.

Memory Allocation

Point out the correct statement which correctly free the memory pointed to by 's' and 'p' in the following program?
`#include<stdio.h> #include<stdlib.h> int main() { struct ex { int i; float j; char s }; struct ex p; p = (struct ex )malloc(sizeof(struct ex)); p->s = (char)malloc(20); return 0; }`

For help Students Orientation
Mcqs Questions

Quick Links

Newsletter

Memory Allocation

Solution

For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions