user for loop array in c++ code example

Example 1: c++ loop through int array

#include <iostream>
#include <array>

int main()
{
	int aNumbers[] = { 0, 1, 2, 3, 4, 5 };
	int count = 0;	
	
	for (int aNumber : aNumbers)
	{		
		std::cout << "Element "<< count << " : " << aNumber << std::endl;
		count++;
	}
}

Example 2: for loop with array c++

int v[] = {1,2,3,4,5};
for (int n : v)
  cout << n << endl;
//make sure to compile with -std=c++11