Fxx and game 问题描述 青年理论计算机科学家Fxx给的学生设计了一款数字游戏. 一开始你将会得到一个数\:XX,每次游戏将给定两个参数\:k,tk,t, 任意时刻你可以对你的数执行下面两个步骤之一: 1.\:X = X - i(1 <= i <= t)1.X=X−i(1<=i<=t). 2.\:2.若\:X\:X为\:k\:k的倍数,X = X / kX=X/k. 现在Fxx想要你告诉他最少的运行步骤,使\:X\:X变成\:11. 输入描述 第一行一个整数\:T…
这题真是丧心病狂,引来今天的hack狂潮~ Miaomiao's Geometry Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 10 Accepted Submission(s): 3 Problem Description There are N point on X-axis . Miaomiao would like t…