Please change "You have to find out how many unique products have each of the Producer."

to:

"You have to find out how many unique products each Producer has."

also, there is no distinct statement within the count().

Needs additional description: will students be accepted based on passing all criteria, or only if it's at least 1 professor's criteria?

Not a Harry Potter fan, so not sure how relevant this is.

Needs additional description: will students be accepted based on passing all criteria, or only if it's at least 1 professor's criteria?

Not a Harry Potter fan, so not sure how relevant this is.

Submitted a query, it didn't pass; waited 10 minutes, resubmitted and it worked. wtf?

I had no idea that modifiedStrenth is a multiple of anything.... please be more specific with the instructions. Half the problem on here is lack of clarity. Jesus Christ man.

Looking at the author's other Katas, I'm officially ignoring anything authored by him/her.

producent is a bullshit field name. Change it.

Explanation lacks detail, frankly and instruction is unclear. Remove the majority of the description and focus on the language of the ask.

Instructions too vague. Remove language "such as" or anything suggestive. Be specific as to what you are looking for.

It should describe every number FROM 1 to num, not "between". specifics are important. Fix this.

Needs more detail as to what friends you want to check for. Confusing.

Horrible explanation, please fix.