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A. Gardentime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputLuba thinks about watering her garden. The garden can be represented as a segment of lengt

C. New Year Book Readingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNew Year is coming, and Jaehyun decided to read many books during 2015, un...

题目描述：Saruman the White must lead his army along a straight path from Isengard to Helm’s Deep. To keep track of his forces, Saruman distributes seeing stones, known as palantirs, among the troops. Each...

A. Wrong Subtractiontime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputLittle girl Tanya is learning how to decrease a number by one, but she does it ...

C. Boxes Packingtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputMishka has got n empty boxes. For every i (1 ≤ i ≤ n), i-th box is a cube with side

B. The Modcrabtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputVova is again playing some computer game, now an RPG. In the game Vova's character re

A. Hungry Student Problemtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputIvan's classes at the university have just finished, and now he wants to g

B. Browsertime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputLuba is surfing the Internet. She currently has n opened tabs in her browser, indexed fro

A. Jzzhu and Chocolatetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputJzzhu has a big rectangular chocolate bar that consists of n × m unit squares...