Python calendar prmonth()用法及代碼示例

Python calendar.prmonth() 方法

prmonth() 方法是 Python 中日曆模塊的內置方法。它適用於簡單的文本日曆並打印給定年份的給定月份的日曆。此外，不需要 "print" 操作來執行此操作。

模塊：

    import calendar

用法:

    prmonth(year, month, w=0, l=0)

參數：

• year: 必選參數，代表日曆的年份
• month: 必選參數，代表日曆的月份
• w:它是一個可選參數，它指定居中的日期列的寬度。
• l:它是一個可選參數，表示日曆中每周將使用的行數。

返回值：

這個方法的返回類型是<class 'NoneType'>，它不返回任何值；它隻打印給定年份月份的日曆。

例：

# Python program to illustrate the 
# use of prmonth() method

# importing calendar module
import calendar

# Printing April 2020 with column width=0 
# and number of lines for each week=0
print("Printing calendar of April 2020 with default parameters")
calendar.prmonth(2020, 4)
print()

print("Printing April 2020 with column width=3")
calendar.prmonth(2020, 4, 3)
print()

print("Printing April 2020 with column width=5 and number of lines for each week=2")
calendar.prmonth(2020, 4, 5, 2)
print()

calendar.setfirstweekday(2)
# First column on the left will be Wednesday
print("Printing calendar of April 2020 with first column as Wednesday")
calendar.prmonth(2020, 4, 5, 1)

輸出

Printing calendar of April 2020 with default parameters
     April 2020
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

Printing April 2020 with column width=3
Printing calendar of April 2020 with default parameters
     April 2020
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

Printing April 2020 with column width=3
         April 2020
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

Printing April 2020 with column width=5 and number of lines for each week=2
                April 2020

 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


Printing calendar of April 2020 with first column as Wednesday
                April 2020
 Wed   Thu   Fri   Sat   Sun   Mon   Tue
   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