Category: 攝影或3C
Python: Spyder 5.1.5使用input指令就當掉,該如何解決?如何升級Spyder 5.3.3? conda uninstall spyder ; conda install spyder==5.3.3
Spyder 5.1.5一使用input指令就當掉: ...
Python如何讀取json檔?codebeautify.org 線上瀏覽json檔, with open(targetJson,”r”) as f: json_str = f.read() ; jsn = json.loads(json_str)
https://codebeautify.org/jsonviewe...
Python: list中的元素是list (2D list),函數自己呼叫自己,遞迴(Recursive) , dict的value是dict ,巢狀dict,可使用tuple當key,但不可使用list當key
lst2D = [ [1,2,3], [4,5,6]...
Python: import sys , platform , time , random,自定義函數(*參數) #可輸入多個參數 #有/無參數,有/無回傳值,四種自定義函數
import platform as pf print(“...
Python: 2D array/list的切片,建立dict的方法:dic = dict(2D list) ; set1 = set(dic) #2D list可以轉為dict, dict的key可以轉為set
import numpy as np ads = [ [“...
近期留言