Test if the input is a Kaprekar number: http://mathworld.wolfram.com/KaprekarNumber.html. Return a logical true or false.
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Problem Comments
Raihan Ahmed
on 19 Nov 2015
Superb Problem
Solution Comments
3 Comments
Grace O'Neil
on 8 Jun 2016
I wish I could see this solution.
Tim
on 9 Jun 2016
It contains the line "if x == 704 | x == 681319 | x==681320", so you are not missing anything deep.
the cyclist
on 14 Jun 2016
Changed test suite to deny this "solution"
2 Comments
Harish Maradana
on 8 Mar 2013
703 not working
the cyclist
on 9 Mar 2013
This solution only tests for divisibility by 9, not whether the number is a Kaprekar number.
2 Comments
MD. MASRUL HUDA
on 24 Jun 2012
this is no more coding but ...............
the cyclist
on 14 Jun 2016
Changed test suite to deny this "solution"
2 Comments
MD. MASRUL HUDA
on 24 Jun 2012
this fake solution ,take the advantage of system
the cyclist
on 14 Jun 2016
Changed test suite to deny this "solution"
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2 players like this problem
2 players like this problem