[英]Why does this python logic statement behave opposite to my expected behavior?
[英]Python logic if and or opposite
Level = 4
Name = "Mike"
Form = None
if Level == 5 or Name in ['James','Chris','Alex'] or (Name in ['John','Mike'] and Form):
上面的代碼完全可以實現我想要的功能,但是我不知道該怎么做:
例如
if Level != 5 and Name not in ['James','Chris','Alex'] and (Name not in ['John','Mike'] and Form):
盡我所能,但無法正常工作。
如何將所有內容都括在括號中,並且一開始就not
使用。 這樣,您無需反轉任何運算符。
if not (Level == 5 or Name in ['James','Chris','Alex'] or (Name in ['John','Mike'] and Form)):
您的問題有點含糊,據我了解,這應該很簡單,
if not (Level == 5 or Name in ['James','Chris','Alex'] or (Name in ['John','Mike'] and Form)):
另一個簡單的方法是做這樣的事情
if Level == 5 or Name in ['James','Chris','Alex'] or (Name in ['John','Mike'] and Form):
pass
else:
# your code here
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