A block comment begins with a ''beginning delimiter'' and ends with a ''ending delimiter'', including the delimiters. These delimiters are often multi-character sequences.
;Task:
Strip block comments from program text (of a programming language much like classic [[C]]).
Your demos should at least handle simple, non-nested and multi-line block comment delimiters.
The block comment delimiters are the two-character sequence:
Ensure that the stripping code is not hard-coded to the particular delimiters described above, but instead allows the caller to specify them. (If your language supports them, [[Optional parameters|optional parameters]] may be useful for this.)