How python exchanges variables
Editor to share with you how python exchange variables, I believe that most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's go to understand it!
Exchange variable
Sometimes, when we want to exchange the values of two variables, a general method is to create a temporary variable and then use it to exchange. Example:
# enter a = 5b = 1mm to create a temporary variable temp = aa = bb = tempprint (a) print (b)
But in Python, we actually have a more concise way to write it:
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