【ZOJ3921 2016年浙大2月月赛I】【物理题 底乘高积分式思维】In the Rain 圆柱体人行走 吸收雨体积
IntheRainTimeLimit: 2Seconds MemoryLimit: 65536KB SpecialJudgeFujiwaranoMokouwasformerlyanordinaryhuman,butshebecameanimmortalbeingafterdrinkingtheHouraiElixirabout1300yearsago.Shehassomesorto