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Title: Matching Multiple Patterns with Regular Expressions in Python
Introduction:
Regular expressions (regex) are powerful tools for pattern matching in strings. In Python, the re module provides support for working with regular expressions. In this tutorial, we'll explore how to match multiple patterns using regex in Python, allowing you to efficiently search for various patterns within a text.
Start by importing the re module, which provides functions for working with regular expressions.
Create a list of patterns that you want to match in the target text.
In this example, we have three patterns:
Now, let's search for matches in a target text using the compiled patterns.
This code iterates through each compiled pattern, searches for matches in the target text, and prints the matched substrings.
When you run the code, you should see the following output:
Conclusion:
Matching multiple patterns with regex in Python becomes straightforward when you compile and use regex objects for each pattern. This approach allows for efficient and flexible pattern matching in various scenarios. Experiment with different patterns to suit your specific needs.
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Introduction:
Regular expressions (regex) are powerful tools for pattern matching in strings. In Python, the re module provides support for working with regular expressions. In this tutorial, we'll explore how to match multiple patterns using regex in Python, allowing you to efficiently search for various patterns within a text.
Start by importing the re module, which provides functions for working with regular expressions.
Create a list of patterns that you want to match in the target text.
In this example, we have three patterns:
Now, let's search for matches in a target text using the compiled patterns.
This code iterates through each compiled pattern, searches for matches in the target text, and prints the matched substrings.
When you run the code, you should see the following output:
Conclusion:
Matching multiple patterns with regex in Python becomes straightforward when you compile and use regex objects for each pattern. This approach allows for efficient and flexible pattern matching in various scenarios. Experiment with different patterns to suit your specific needs.
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