python regex match multiple patterns

Regular expressions, commonly known as regex or regexp, provide a powerful and flexible way to search, match, and manipulate strings. In Python, the re module offers support for regular expressions. This tutorial will guide you through matching multiple patterns using Python's re module.
Before we dive into matching multiple patterns, let's review how to match a single pattern using re.
This example searches for one or more digits (\d+) in the given text and prints the first match found.
To match multiple patterns, we can use the | (pipe) operator to create a regex that matches any of the specified patterns. This allows us to search for variations in the input string.
In this example, we are combining two patterns using the | operator. The regex will now match either one or more digits or one or more letters.
Let's explore more complex examples involving multiple patterns:
These examples demonstrate how to match multiple patterns in real-world scenarios.
Regular expressions offer a powerful tool for text processing, and combining multiple patterns can be especially useful in situations where varied input needs to be processed. Experiment with different patterns and adapt them to your specific requirements.
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