How can I check if a Python string contains a substring?

To check if a Python string contains another string, you can use the "in" operator or the find() and rfind() methods. To get the first index of a substring in a string, you can use the index() method. To count the number of substrings in a string, you can use the count() method. Regular expressions provide the most advanced way to find and manipulate strings in Python. In this Python String Contains example, we search for a string using the "in" operator. More Python string contains examples are listed below.

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