How to check the memory usage of objects by python

This article will explain in detail how python checks the memory footprint of objects. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Check the memory usage of an object

Sys.getsizeof () function

Import sysstr1 = "123456" print (sys.getsizeof (str1)) # output what 55python libraries are commonly used by python: 1.requesutswitt. 2.scrapyThere are commonly used libraries in python: 1.requesutsThere are 4.twistestants5.numpyThere are 6.matplotlibters7.pygamaShift 8.ipyhton and so on.

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