#28040: 抱ㄌㄌ
mango971218@gmail.com
(永夜ʟᴏͥᴠͣᴇͫγou)
#include <iostream>using namespace std;int main() { int y; while (cin >> y) { if (((y % 4 == 0) && (y % 100 != 0)) || (y % 400 == 0)) cout << "a leap year\n"; else cout << "a normal year\n"; } return 0;}