10346 - Peter's Smokes

All about problems in Volume 103. If there is a thread about your problem, please use it. If not, create one with its number in the subject.

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brianfry713
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Post by brianfry713 »

deddy one wrote:a simple formula like this will get you AC -- > ans = n + ((n-1) / (k-1))
Check input and AC output for thousands of problems on uDebug!
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lighted
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Re: 10346 - Peter's Smokes

Post by lighted »

Input

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17 3
Acc Output

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25
Don't calculate sum1 and c separately. Calculate them together. :)
A person who sees the good in things has good thoughts. And he who has good thoughts receives pleasure from life... Bediuzzaman
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