Using python to find Sub-strings in strings

This article describes how to find Sub-strings in a string using python, and describes how to use the find method in Python, for more information about how to find Sub-strings in a string, see the example in this article. Share it with you for your reference. The details are as follows:

Here, python is implemented to search for the substring in the string. If it is found, the position of the substring is returned. If it is not found,-1 is returned.

S = 'xxxxspamxxxxspamxx' where = S. find ('spam') # search for positionprint where # occurs at offset 4

I hope this article will help you with Python programming.