Question

How to initialize an array object in C++

Answer 1

#include <iostream>
#include <array>
  
int main () {
    std::array<int, 5> arr = {1, 4, 8, 3, 8};

    for (int &n : arr) std::cout << n << ", ";
  
    return 0;
}
  
  
  
/*
run:
  
1, 4, 8, 3, 8, 
   
*/

 

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