02 2018 档案
摘要:D. A Determined Cleanuptime limit per test1 second memory limit per test256 megabytesProblem DescriptionIn order to put away old thing...
阅读全文
摘要:C. A Twisty Movementtime limit per test1 second memory limit per test256 megabytesProblem DescriptionA dragon symbolizes wisdom, power...
阅读全文
摘要:B. A Prosperous Lottime limit per test1 second memory limit per test256 megabytesProblem DescriptionApart from Nian, there is a daemon...
阅读全文
摘要:A. A Compatible Pairtime limit per test1 second memory limit per test256 megabytesProblem DescriptionNian is a monster which lives dee...
阅读全文
摘要:D. Robot Vacuum Cleanertime limit per test 1 second memory limit per test 256 megabytesProblem DescriptionPushok the dog has been chas...
阅读全文
摘要:C. Cave Paintingtime limit per test 1 second memory limit per test 256 megabytesProblem DescriptionImp is watching a documentary about...
阅读全文
摘要:B. Magic Foresttime limit per test 1 second memory limit per test 256 megabytesProblem DescriptionImp is in a magic forest, where xora...
阅读全文
摘要:A. Cloning Toystime limit per test 1 second memory limit per test 256 megabytesProblem DescriptionImp likes his plush toy a lot. Rece...
阅读全文
摘要:D. Substringtime limit per test3 seconds memory limit per test256 megabytesProblem DescriptionYou are given a graph with n nodes and m...
阅读全文
摘要:C. Seat Arrangementstime limit per test1 second memory limit per test256 megabytesProblem DescriptionSuppose that you are in a campus ...
阅读全文
摘要:B. Perfect Numbertime limit per test2 seconds memory limit per test256 megabytesProblem DescriptionWe consider a positive integer perf...
阅读全文
摘要:A. Supermarkettime limit per test2 seconds memory limit per test256 megabytesProblem DescriptionWe often go to supermarkets to buy som...
阅读全文