Simple code example of the join function in Python: pythonjoin

Simple code example of the join function in Python: pythonjoin

This document briefly describes string. join (words [, sep]), which concatenates elements such as strings, lists, and tuples, returns a string, which is opposite to the split () function, see the following code for understanding.

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Code sharing:

A = ["yu", "N", "C8", "C89"] B = ("yu", "N", "C8", "C89 ") c = "zhang" a1 = "-". join (a) b1 = "-". join (B) c1 = "-". join (c) d = "". join (a) print (a1) print (b1) print (c1) print (d)

Summary

The usage of the join () function in Python is relatively simple. I don't think there is anything to expand at the moment, so I will introduce it here.

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