Python中的日历功能
Python有一个称为日历的内置模块，该模块的操作与日历有关。Python中有一些日历功能。
日历（年，w，l，c）
此功能显示年份，字符宽度，编号。每周行数和列间隔。
示例
print ("The calendar of 2014 is : ")
print (calendar.calendar(2014,3,1,4))输出结果
The calendar of year 2014 is :
2014
January February March
Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun
1 2 3 4 5 1 2 1 2
6 7 8 9 10 11 12 3 4 5 6 7 8 9 3 4 5 6 7 8 9
13 14 15 16 17 18 19 10 11 12 13 14 15 16 10 11 12 13 14 15 16
20 21 22 23 24 25 26 17 18 19 20 21 22 23 17 18 19 20 21 22 23
27 28 29 30 31 24 25 26 27 28 24 25 26 27 28 29 30
31
April May June
Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun
1 2 3 4 5 6 1 2 3 4 1
7 8 9 10 11 12 13 5 6 7 8 9 10 11 2 3 4 5 6 7 8
14 15 16 17 18 19 20 12 13 14 15 16 17 18 9 10 11 12 13 14 15
21 22 23 24 25 26 27 19 20 21 22 23 24 25 16 17 18 19 20 21 22
28 29 30 26 27 28 29 30 31 23 24 25 26 27 28 29
30
July August September
Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun
1 2 3 4 5 6 1 2 3 1 2 3 4 5 6 7
7 8 9 10 11 12 13 4 5 6 7 8 9 10 8 9 10 11 12 13 14
14 15 16 17 18 19 20 11 12 13 14 15 16 17 15 16 17 18 19 20 21
21 22 23 24 25 26 27 18 19 20 21 22 23 24 22 23 24 25 26 27 28
28 29 30 31 25 26 27 28 29 30 31 29 30
October November December
Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun
1 2 3 4 5 1 2 1 2 3 4 5 6 7
6 7 8 9 10 11 12 3 4 5 6 7 8 9 8 9 10 11 12 13 14
13 14 15 16 17 18 19 10 11 12 13 14 15 16 15 16 17 18 19 20 21
20 21 22 23 24 25 26 17 18 19 20 21 22 23 22 23 24 25 26 27 28
27 28 29 30 31 24 25 26 27 28 29 30 29 30 31firstweekday()
此函数返回一周的第一天。
示例
print ("The starting day in calendar is : ",end="")
print (calendar.firstweekday())输出结果
The starting day in calendar is : 0
回教（年）
此函数检查参数中提到的年份是否为leap年。
示例
if (calendar.isleap(2014)):
print ("The year is leap year")
else :
print ("The year is not leap year")输出结果
The year is not leap year.
日(year1,year2)
此函数计算参数中指定的年份之间的between日（年）天数。
示例
print ("The leap (year) days between 1950 and 2000 are : ",end="")
print (calendar.leapdays(1950, 2000))输出结果
The leap days between 1950 and 2000 are : 12
月（年，月，w，l）
此函数在参数中显示提到的特定年份的月份。它需要4个参数，年，月，日和字符的宽度，而不是。一周的行数。
示例
print ("The month 6th of 2017 is :")
print (calendar.month(2017,6,3,1))输出结果
The month 6th of 2017 is :
June 2017
Mon Tue Wed Thu Fri Sat Sun
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30