wrong_pointer.c

#include <stdio.h>

int main(){
    int * pi;
    int a = 5;
    int b = 1;

    pi = &a;
    printf("Antes a %d, &a = %p, b = %d, &b = %p, pi = %p\n", a, &a, b, &b, pi);
    pi++;
    *pi = 10;
    printf("Despues a %d, &a = %p, b = %d, &b = %p, pi = %p\n", a, &a, b, &b, pi);
    
    return 0;
}