How to Extract a Substring After a Specific String in Python?

How to Extract a Desired Substring Using Split

To retrieve a portion of a string following a specific substring, consider employing the split() function. This approach is straightforward and involves the following steps:

Python Code:

my_string = "hello python world, I'm a beginner"
print(my_string.split("world", 1)[1])

Explanation:

1. my_string.split("world"): This splits the string into two parts at the "world" substring.
2. [1]: Since split() returns a list of the split parts, we access the second part at index 1, which contains the desired substring after "world."
3. print(): Outputs the retrieved substring.

By setting the limit to 1, it ensures that only one split occurs, preserving the desired substring in the second element of the resulting list. This method provides a concise and efficient way to extract specific segments of strings.

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