Please provide return type hint for the function: sleep_sort. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file SleepSort.py, please provide doctest for the function sleep_sort

Please provide type hint for the parameter: l

Please provide descriptive name for the parameter: l

Please provide return type hint for the function: sleep_sort. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file SleepSort.py, please provide doctest for the function sleep_sort

Please provide type hint for the parameter: l

Please provide descriptive name for the parameter: l

Please provide return type hint for the function: add1. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file SleepSort.py, please provide doctest for the function add1

Please provide type hint for the parameter: x

Please provide descriptive name for the parameter: x

Please provide return type hint for the function: add1. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file SleepSort.py, please provide doctest for the function add1

Please provide type hint for the parameter: x

Please provide descriptive name for the parameter: x