how to print array in stl

// CPP program to demonstrate the 
// array::data() function 
#include <bits/stdc++.h> 
using namespace std; 
int main() 
{ 
    array<int, 5> arr = { 1, 2, 3, 4, 5 }; 
  
    // prints the array elements 
    cout << "The array elements are: "; 
    for (auto it = arr.begin(); it != arr.end(); it++) 
        cout << *it << " "; 
  
    // Points to the first element 
    auto it = arr.data(); 
  
    cout << "\nThe first element is:" << *it; 
  
    return 0; 
}