It's Over 9000!

Thanks! Updated the description.

Error in table description

stars | string

but integer is assumed

Thank you very much! It helps a lot when studying classes

The example in the description is not entirely successful, it would be better to add one non-day off and one day off that does not relate to the 23rd year

Can you please explain how you got this answer?

ORDER BY start of interval ASC

No, you're failing the second test in the "error handling" group:

it("error handling", () => {
  Test.assertEquals( encode( "abc", "x" ), null );
  Test.assertEquals( decode( "abc", [4] ), null );
  Test.assertEquals( decode( "abc", [-1,-2] ), null );
});

Not a kata issue.

JS - Fixed test error handling is broken when returning null

"abc" "x"

expected '' to equal null

duplicate

https://www.codewars.com/kata/54cf4fc26b85dc27bf000a6b

duplicate

https://www.codewars.com/kata/5260074c9a0022f83e0009da

LOL to those who voted 'Best Practices'. This is NOT a best practice. I used it because I didn't think about the safer fetch which is superior.

• raised as an issue above
• the list of installed Python packages on Codewars is here. If a package is not listed there it is not available. You can request new packages here.

What is the point of tests like '0x^n' where eventually we must return '0x^(n-1)'? If we should return 0s, then we should also return the 0 of the derivative of the constant of the equation, which we do not do, as seen in the examples. Please fix.

god I love metaprogramming this kata is fire