如何使用 Python 檢查閏年?
閏年是四年才出現一次。一般年份,如果它能被 4 整除,則稱作閏年,而百年份,它應該能被 400 整除。以下 Python 程式演示瞭如何判斷年份是否為閏年
示例
yr=int(input('enter year')) if yr%100==0: #century year if yr%400==0: print ('{} is leap year'.format(yr)) else: print ('{} is not leap year'.format(yr)) else: if yr%4==0: print ('{} is leap year'.format(yr)) else: print ('{} is not leap year'.format(yr))
輸出
enter year2012 2012 is leap year enter year2018 2018 is not leap year 2000 is leap year enter year1900 1900 is not leap year
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