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Luckily I found the worst kata (or/and description) ever.
removed
bugs
tag, changed categoryBug Fixes
-->Fundamentals
I think I am going to be hated here, looking on negative comments and negative feedback, but this kata gives great lesson and help to avoid endless debugging of future code if understood. Really liked it.
the title contains
approved
It seems that some people find the description confusing, and even as a native English speaker, I can't say that it isn't a bit misleading. I've forked the kata with a new description here if anyone wants to take a look and approve it if it's satisfactory:
https://www.codewars.com/kumite/650a24e5a5de2b7c38408f2a/?sel=650a24e5a5de2b7c38408f2a
Someone please confirm there is an issue with this kata. Some of the test results contain one or more duplicate elements. Whereas, the instruction states that only elements that occur once should be returned in the new array.
5 appears only in the second array, it has no pair in the first array, it doesn't matter how many times it appears in the second array (that's what the 'taken only once' part means). Description could be changed to clarify that.
I am confused about the description as well - another commenter wrote my thoughts exactly:
"I'm confused about the description. It says to return an array of "the elements that only appear once, in either one array or the other, taken only once. But one of the test cases is:
Test.assert_equals(hot_singles([10, 200, 30], [10, 20, 3, 4, 5, 5, 5, 200]), [30, 20, 3, 4, 5])
5 most certainly doesn't only appear once, it appears three times in the second array, and yet somehow it is in the result array. "
I have not seen an updated description, please help by updating the description, thanks
Approved
python new test framework
This comment is hidden because it contains spoiler information about the solution
i guess this task about teaching your that operator always return smth.
but i agree, description difficult to understand.
passed the test
What I learned is to avoid the solution in the real programming. :)
A tricky one. I've found smth for myself new, but, sorry, didn't like the task at all.
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