Python Pandas - 从 Period 对象检查年份是否为闰年
要从Period对象检查年份是否为闰年，请使用period.is_leap_year属性。首先，导入所需的库-
import pandas as pd
的pandas.Period代表的一段时间。创建两个Period对象
period1 = pd.Period("2020-09-23 05:55:30")
period2 = pd.Period(freq="Y", year = 2021, month = 7, day = 16, hour = 2, minute = 35)显示期间对象
print("Period1...\n", period1)
print("Period2...\n", period2)检查年份是否为闰年
res1 = period1.is_leap_year res2 = period2.is_leap_year
示例
以下是代码
import pandas as pd
#Thepandas.Period表示一段时间
#创建两个Period对象
period1 = pd.Period("2020-09-23 05:55:30")
period2 = pd.Period(freq="Y", year = 2021, month = 7, day = 16, hour = 2, minute = 35)
#显示Period对象
print("Period1...\n", period1)
print("Period2...\n", period2)
#检查年份是否为闰年
res1 = period1.is_leap_year
res2 = period2.is_leap_year
#返回True年份为闰年，否则为False
print("\nIs the year in the 1st Period object a leap year ...\n", res1)
print("\nIs ths year in the 2nd Period object a leap year ...\n", res2)输出结果这将产生以下代码
Period1... 2020-09-23 05:55:30 Period2... 2021 Is the year in the 1st Period object a leap year ... True Is ths year in the 2nd Period object a leap year ... False