#-*- coding:utf-8 -*- try: year = int(raw_input('请输入年份(如2008): ')) except: print '请输入正确的年份' exit() is_leap = False if year % 100 == 0 and year % 400 == 0: is_leap = True elif year % 100 != 0 and year % 4 == 0: is_leap = True if is_leap: print '%d年是闰年！' % year else: print '%d年不是闰年！' % year
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