Which method is used to replace a pattern in a string?search()replace()match()split()PreviousSave & Next
Question
Which method is used to replace a pattern in a string?
search()replace()match()split()
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Solution
To replace a pattern in a string, the correct method is replace().
Explanation:
- search(): This method is used to locate the position of a pattern within a string, but it does not modify the string.
- match(): This method is used to test for a match against a regular expression, but again, it does not perform any replacement.
- split(): This method is used to divide a string into a list based on a specified delimiter, but it does not replace a pattern.
Conclusion:
The replace() method is specifically designed to substitute occurrences of a specified pattern within a string with another specified string, making it the appropriate choice for string replacement tasks.
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