Python 中的 howdoi


建立 Python 列表

示例

C:\Py3Project>howdoi create a python list

輸出

執行以上程式碼會得到以下結果 −

>>> l = [None] * 10
>>> l
[None, None, None, None, None, None, None, None, None, None]

列印今天的日期

示例

c:\python3>howdoi print today's date in python

輸出

執行以上程式碼會得到以下結果 −

for date in mylist :
print str(date)

示例

c:\python3>howdoi create fibonnaci series in python

輸出

執行以上程式碼會得到以下結果 −

def F(n):
   if n == 0: return 0
   elif n == 1: return 1
   else: return F(n-1)+F(n-2)

示例

c:\python3>howdoi use calendar in javascript

輸出

執行以上程式碼會得到以下結果 −

You can choose from Material UI.
http://www.material-ui.com/#/components/date-picker
http://www.material-ui.com/#/components/time-picker

示例

c:\python3>howdoi go to north pole

輸出

執行以上程式碼會得到以下結果 −

I believe the difference is because GPS uses the geographical North/South Pole rather than the magnetic ones.
The further north you are, the bigger the difference is to where you are.
The GPS satellite positions need to be absolute, and using a fluctuating point of
reference like the magnetic poles is a big no-no.

更新於:2019 年 8 月 8 日

269 次瀏覽

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