year = int(input("请输入四位数整数作为年份:")) if year % 400 == 0 or (year % 4 ==0 and year % 100 != 0): print("是赟年") else: print("是平年")
year = int(input("请输入年份:")) if (year % 400 == 0 or (year % 4 == 0 and year % 100 != 0)): print("%d是闰年" % year) else: print("%d不是闰年" % year)
year_input=int(input("请输入四位数的年份:")) if year_input%400==0 or (year_input%4==0 and year_input%100!=0): print("%d该年闰年" % year_input) else: print("%d该年不是闰年" % year_input)
3 def main(): 4 year = int(input("请输入四位数年份:")) 5 if year%400 == 0: 6 print ("% s 是闰年" %year) 7 elif year % 100 != 0: 8 if year % 4 == 0: 9 print ("% s 是闰年" %year) 10 else: 11 print ("% s 不是闰年" %year) 12 # 匿名函数 13 cal = lambda year : True if not year%400 or (year%100 and not year%4) else False 14 print(cal(year)) 15 16 if __name__ == "__main__": 17 main()