What is the output of the following code? int p; int x; x = 12; p = &x; cout << x << ", "; p = 81; cout << *p << endl;

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What is the output of the following code? int *p; int x; x = 12; p = &x; cout << x << ", "; *p = 81; cout << *p << endl;

asked May 2, 2018 114k views

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Lpt · Answer 1 · 2018-05-07T01:27:08+0000

Without

#include <iostream>
using namespace std;

It probably won't compile, so no output.

The less pedantic answer:

12,81

on it's own line ( std.endl).

What is the output of the following code? int p; int x; x = 12; p = &x; cout << x << ", "; p = 81; cout << *p << endl;

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