join

Concatenate list of strings.

def join(
    l: list[str],
    sep: string = '\n'
) - > string

Concatenate list of strings.

Parameters

Name	Type	Description
l	list[str]	The list of strings to be concatenated; empty or null-like strings are filtered out before joining.
sep	string = '\n'	The separator string to insert between each element in the resulting string.

Returns

Type	Description
string	A single string containing all non-empty elements from the input list, separated by the specified delimiter.