What will be the output of the following C code?

#include <stdio.h>
void foo(int*);
int main()
{
    int i = 10;
    foo((&i)++);
}
void foo(int *p)
{
    printf("%d\n", *p);
}

A. 10

B. Some garbage value

C. Compile time error

D. Segmentation fault/code crash

Answer: Option C