#include <iostream> using namespace std; int main() { int i = 4; int *a = &i; int **b = &a; int ***c = &b; cout << "i: " << i << endl; cout << "a: " << a << endl; cout << "b: " << b << endl; cout << "c: " << c << endl << endl; *a = 7000; cout << "i: " << i << endl; cout << "a: " << a << endl; cout << "b: " << b << endl; cout << "c: " << c << endl << endl; **b = 42; cout << "i: " << i << endl; cout << "a: " << a << endl; cout << "b: " << b << endl; cout << "c: " << c << endl << endl; return 0; }