按照奇貓老師的教程開始練習。
1.年份是能夠被 400整除
2.年份能夠被4整除,而且是而且不能被100整除。ide
按照教程的作法:
year=input('year:')
year=int(year)
if year % 400==0:
print('cast1: % d is leapyear' % year)
elif year% 4==0 and year % 100 != 0:
print('cast2: % d is leapyear' % year)
else:
print('cast3: % d is not leapyear' % year)教程
參考其餘同窗的作法:
year1=input('year1:')
year1=int(year1)
if year1 %400 ==0 or (year1 % 100 ==0 and year1 % 100 !=0):
print (year1,'是閏年')
else:
print( year1,'不是閏年')input