Test if the input is a Kaprekar number: http://mathworld.wolfram.com/KaprekarNumber.html. Return a logical true or false.
I wish I could see this solution.
It contains the line "if x == 704 | x == 681319 | x==681320", so you are not missing anything deep.
Changed test suite to deny this "solution"
703 not working
This solution only tests for divisibility by 9, not whether the number is a Kaprekar number.
this is no more coding but ...............
this fake solution ,take the advantage of system
Prime factor digits
Remove the polynomials that have positive real elements of their roots.
Matrix with different incremental runs
kmph to mps
07 - Common functions and indexing 5
Figurate number triangle
Cull vector elements that contain a specified digit
All your base are belong to us
Right and wrong
Factorize THIS, buddy
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