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Function Details: endswith

Description

Return True if the string ends with the specified suffix, False otherwise.

Extended Description

endswith is a Python string method that checks if string ends with specified suffix, returning True or False. Works with startswith for comprehensive prefix/suffix validation. Accepts tuple of suffixes to check multiple options. Optional start and end parameters allow checking specific string portions. Partners with strip for clean comparisons and rfind for more detailed suffix handling. Essential for file extension validation, URL processing, and text pattern matching. Common in input validation and string filtering workflows.

Read More about endswith from Python Documentation

Function Signature

Module: builtins

Class: str

Parameters

Parameter List

suffix: Union[str, Tuple[str]]
start: int
end: int

Return

Returns a boolean indicating whether the string ends with the specified suffix.

Return Type

bool

Output

Explanation

This example demonstrates the basic usage of endswith(). It checks if the string ends with '.txt'.