What is the output of this program?
#include<stdio.h>
int main()
{
int *ptr;
ptr = (int *)calloc(1,sizeof(int));
*ptr = 10;
printf("%d\n",*ptr);
return 0;
}
#include<stdio.h>
int main()
{
int *ptr;
ptr = (int *)calloc(1,sizeof(int));
*ptr = 10;
printf("%d\n",*ptr);
return 0;
}A. 0
B. -1
C. 10
D. none of the mentioned
Answer: Option D
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