____tz_zs
calendar 模块中,周一到周日用 0 到 6 表示。
源码如下所示
(MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY, SUNDAY) = range(7)
calendar.calendar()
以一个多行字符串格式返回指定的年的日历
参数
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
cal = calendar.calendar(theyear=2018, w=2, l=1, c=6, m=3)
print(type(cal))
print(cal)
"""
2018
January February March
Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
1 2 3 4 5 6 7 1 2 3 4 1 2 3 4
8 9 10 11 12 13 14 5 6 7 8 9 10 11 5 6 7 8 9 10 11
15 16 17 18 19 20 21 12 13 14 15 16 17 18 12 13 14 15 16 17 18
22 23 24 25 26 27 28 19 20 21 22 23 24 25 19 20 21 22 23 24 25
29 30 31 26 27 28 26 27 28 29 30 31
April May June
Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
1 1 2 3 4 5 6 1 2 3
2 3 4 5 6 7 8 7 8 9 10 11 12 13 4 5 6 7 8 9 10
9 10 11 12 13 14 15 14 15 16 17 18 19 20 11 12 13 14 15 16 17
16 17 18 19 20 21 22 21 22 23 24 25 26 27 18 19 20 21 22 23 24
23 24 25 26 27 28 29 28 29 30 31 25 26 27 28 29 30
30
July August September
Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
1 1 2 3 4 5 1 2
2 3 4 5 6 7 8 6 7 8 9 10 11 12 3 4 5 6 7 8 9
9 10 11 12 13 14 15 13 14 15 16 17 18 19 10 11 12 13 14 15 16
16 17 18 19 20 21 22 20 21 22 23 24 25 26 17 18 19 20 21 22 23
23 24 25 26 27 28 29 27 28 29 30 31 24 25 26 27 28 29 30
30 31
October November December
Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su
1 2 3 4 5 6 7 1 2 3 4 1 2
8 9 10 11 12 13 14 5 6 7 8 9 10 11 3 4 5 6 7 8 9
15 16 17 18 19 20 21 12 13 14 15 16 17 18 10 11 12 13 14 15 16
22 23 24 25 26 27 28 19 20 21 22 23 24 25 17 18 19 20 21 22 23
29 30 31 26 27 28 29 30 24 25 26 27 28 29 30
31
"""
calendar.month() 获取某年某月的月日历字符串
格式:calendar.month(年,月)
返回值:月日历的字符串
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
m3 = calendar.month(theyear=2018, themonth=3)
print(m3)
"""
March 2018
Mo Tu We Th Fr Sa Su
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 31
"""
calendar.monthcalendar() 返回某年某月的月日历矩阵,每行代表一周
格式:calendar.monthcalendar(年,月)
返回值:矩阵
注意:矩阵中没有天数用0表示
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
m = calendar.monthcalendar(year=2018, month=3)
print(type(m))
print(m)
"""
[[0, 0, 0, 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, 31, 0]]
"""
calendar.monthrange() 返回指定月份第一天(即1号)的星期日期,和本月的总天数
格式:calendar.monthrange(年,月)
回值:元组(int 1号是周几,int 总天数)
注意:日历一周默认为 0 -6 表示周一到周天
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
w, t = calendar.monthrange(year=2019, month=1)
print(w)
print(t)
"""
1
31
"""
应用
获取指定月的一点和最后一天
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
from datetime import datetime
from datetime import date
w, t = calendar.monthrange(year=2019, month=1)
# 获取指定月的一点和最后一天
firstDay = datetime(year=2019, month=1, day=1) #
lastDay = datetime(year=2019, month=1, day=t)
print(firstDay)
print(lastDay)
"""
2019-01-01 00:00:00
2019-01-31 00:00:00
"""
firstDay = date(year=2019, month=1, day=1) #
lastDay = date(year=2019, month=1, day=t)
print(firstDay)
print(lastDay)
"""
2019-01-01
2019-01-31
"""
calendar.weekday() 返回指定日期所对应的星期日期
格式:calendar.weekday(年,月,日)
返回值:0(周一)~ 6(周日)
# -*- coding: utf-8 -*-
"""
@author: tz_zs
"""
import calendar
w = calendar.weekday(year=2019, month=1, day=24)
print(w)
"""
3
"""