?wgl ddlmZddlZ eddZy#e$r ddlmZYwxYw#e$r ddlmZY#wxYw))IterableN)reducect|ts-tdjt |j t tj||S)z.like the built-in sum, but for multiplication.z'{}' object is not iterable) isinstancer TypeErrorformattype__name__roperatormul)sequenceinitials A/var/www/horilla/myenv/lib/python3.12/site-packages/utils/math.pyproductrs@ h )5<rsF%(! 3%$%! !s% "" 33