option=com_onlinejudge&Itemid=8&page=show_problem&problem=4342">题目链接:uva 1567 - A simple stone game 题目大意:给定K和N.表示一堆石子有N个.先手第一次能够取1~N-1个石子,取到最后一个石子的人胜利,单词每次操作时,取的石子数不能超过对手上一次取的石子数m的K倍. 问先手能否够必胜.能够输出最小的首次操作. 解题思路:这题想了一天,又是打表找规律.又是推公式的,楞是…
Evaluating Simple C Expressions The task in this problem is to evaluate a sequence of simple C expressions, buy you need not know C to solve the problem! Each of the expressions will appear on a line by itself and will contain no more than 110 charac…