2926 - Ivan

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dovier
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2926 - Ivan

Post by dovier » 5 years ago

http://coj.uci.cu/24h/problem.xhtml?abb=2926


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alurquiza
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Re: 2926 - Ivan

Post by alurquiza » 3 years ago

Hint muy descarao: matrix exponentation
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HaZard
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Re: 2926 - Ivan

Post by HaZard » 3 years ago

tambien sale por una sucesion, lo que hay que hacer una observacion, porque N <= 2*10^9, pero es mucho mas rapido que la exponenciacion de matrices
teruel
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