C Programming - Memory Allocation - Discussion

Discussion Forum : Memory Allocation - Find Output of Program (Q.No. 4)
4.
What will be the output of the program?
#include<stdio.h>
#include<stdlib.h>

int main()
{
    union test
    {
        int i;
        float f;
        char c;
    };
    union test *t;
    t = (union test *)malloc(sizeof(union test));
    t->f = 10.10f;
    printf("%f", t->f);
    return 0;
}
10
Garbage value
10.100000
Error
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
22 comments Page 3 of 3.

Don said:   1 decade ago
free(t) is missing.

Harsha said:   1 decade ago
Thanks Apple.


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