Answer to Question #325099 in C++ for nickname

Question

Observe the following code:

 

int nums[3] = {1, 2, 3};

std::cout << nums;

 

What will be output to the screen?

A: 1.

B: 3.

C: 123.

D: A memory address.

Answer 1

#include <iostream>

using namespace std;

int main()
{
	int nums[3] = { 1, 2, 3 };
	std::cout << nums<<endl;
	//result is D: A memory address
	//because of output nums == output &nums[0]
}