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How to Check if a String Starts With a Prefix Case-Insensitively in Python

This code defines a function that checks if a string starts with a given prefix, ignoring case, using the lower() method.

string-methods case-insensitive startswith

Python

def starts_with_case_insensitive(text, prefix):
    """Check if a string starts with a given prefix, ignoring case."""
    return text.lower().startswith(prefix.lower())


if __name__ == "__main__":
    test_strings = [
        ("Hello World", "hello"),
        ("Python Programming", "PYTHON"),
        ("Data Science"…

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