kittyK's blog

By kittyK, history, 11 months ago, In English

For 768C - Jon Snow and his Favourite Number , what is the intuition to solve it ? At first for small constraint I made brute force solution and noticed that there is a pattern , there can be two different arrays — when k is even and when k is odd.

But this is not working . Here is my code .

 
 
 
 
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11 months ago, # |
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any help ?

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11 months ago, # |
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There is a pattern, the arrays repeat themselves after some amount of iterations. Those iterations are not dependent on k though.