7 kyu
Circular Primes
399 of 441Nmistrata
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Algorithms
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Ruby 3.0 should be enabled, see this to learn how to do it
Please organize the structure of test fixture as following (although it has been mentioned in the attached link, I'm repeated here again)
fixed
Java translation submitted
Anyone?
179 should become True but it failed in random test.
179 is not a circular prime:
Thanks @atner69. Yes, you are right. The problem is I passed the kata by the imcomplete logic, then. It could be a part of the fixed test cases. >> Added the case for 179 in both test cases.
Ruby translation kumited! Please review and approve :-)
Anybody to approve this translation?
Any love for this translation?
done
Thanks
...tests for numbers up to 10000.=>
test.assert_equals(circular_prime(11939), True)??Sure, it's not in the random tests, though... Seems inconsistent. ;)
Deal with it! B-)
You don't understand what I mean...
Fixed
cool, thx :)
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There is not much you can do against such solutions, if the possible results are of a limited set.
My "favourite" so far was this kata: elaborate description, 6 kyu, etc, but the solution is... well, rather similar :-)
edit: updated description with the test range
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Approved.
There is still a problem, as it is expecting to return
Truefor inputs like 20 or 50...Fixed the tests and updated the description a bit.
There is a big problem with the prime checker in the random tests : (
It returns
Truefor 1, any square of a prime and any number that it's factors are two consecutive primes where the lower one is equal to the integer part of the number's square root eg.5 * 7 = 35, sqrt(35) = 5.916079..., 5 = floor(sqrt(35)),This means that the random tests expect 1, 4, 6, 9, 35 and 53 to be circular primes when (with the exception of 53) thay aren't even prime!
Agree, might I suggest a more accurate testing function?
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marking as resolved