Maybe it was fixed recently, but yeah, I got confused thinking it was a percentage and not dollar amount.

Thank you! That makes sense. Yes, I posted the other solution by accident.

We don't know what you did, you only posted the code with if statement. But a switch block compares a value against some other value using strict equality (===), you can't use greater than or less than in them. Read the docs: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/switch

If you wrote something like this:

switch(x) {
  case > 3 :
    //do something
    break;
  ...  
}

That won't work. You could do something else to make a switch work in that but it's not good practice.

По условиям не говориться что скидки суммируются, значит нет

Phyton
Хорошее упражнение для if, elif, else

this is by far the worst KATA I have seen in C. Unclear instructions, what am I supposed to do with it. Codewars please ban this guy from making more KATAs.

Description should mention d will always be a positive integer

or maybe you could just write in english...

Автор, исправь задание, здесь нет вычисления скидки по проценту . Понижение от общей суммы происходит на основе фикисированных значений: 20 и 50.

A great little logic exercise, perfect for new coders.

You are correct, I changed the comparison symbol and the problem became correct. The error is in the problem itself.

It doesn't say that, it says $20 off. There is no percentage anywhere in the kata's description, only fixed values.

the instructions are very unclear, you say 20% off the total. but the actual calculation you used isnt even 20% off the total, this isnt how percentages work in math.