Searching through strings is a common task in data engineering, a field that involves the processing and transformation of data for analysis. When working with text data in Python, you might need to ...

# operations like changing case, searching for substrings, replacing characters, and more. # 1. len(): Get Length of the String # The len() function returns the number of characters in a string, ...

Python provides several built-in methods for substring extraction and manipulation, such as str.find (), str.index (), str.split (), and str.partition (). These methods are optimized for performance ...