= 0) or (year % 400 == 0): msg = '今年是闰年。' else: msg = '今年不是闰年。' return msgsa = input('请输入一个年份：')print "{0}".format(judgeyear(sa))
python 是不是闰年函数我错在哪了？
sa = raw_input改了，
sa = input
# !/usr/bin/env python# -*- coding: utf-8 -*-def judgeyear(year): msg = '' if (year % 4 == 0) and (year % 100 != 0) or (year % 400 == 0): msg = '今年是闰年。' else: msg = '今年不是闰年。' return msgsa = input('请输入一个年份：')print "{0}".format(judgeyear(sa))2017-11-20
清明时节雨纷纷，路上行人欲断魂。2017-11-20
