What will be the output of the following program?
#include <stdio.h>
    int main()
    {
        int i = 97, *p = &i;
        foo(&p);
        printf("%d ", *p);
        return 0;
    }
    void foo(int **p)
    {
        int j = 2;
        *p = &j;
        printf("%d ", **p);
    }

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