while True:
try:
year = int(input())
if year % 400 == 0 or (year % 4 == 0 and year % 100 != 0):
print("閏年")
else:
print("平年")
except:
break
while True:
try:
year = int(input())
if year % 400 == 0 or (year % 4 == 0 and year % 100 != 0):
print("閏年")
else:
print("平年")
except:
break
瓦草 這次居然是真的