Practice - check leap year

//Program to find if it is a leap year

#include <iostream>

int main() {
  int year;

  std::cout << "Enter year: \n";
  std::cin >> year;

  if (year %4== 0 && year%100!=0 || year%400 ==0 ){
  std::cout << year;
  std::cout << " is a LEAP year! \n";
  }
  else {
  std::cout << year;
  std::cout << " is not a leap year \n";
  }
}