Boxes and Stones Paul and Carole like to play a game with S stones and B boxes numbered from 1 to B. Beforebeginning the game they arbitrarily distribute the S stones among the boxes from 1 to B - 1, leavingbox B empty. The game then proceeds by roun…
Problem B: Bachet's Game Bachet's game is probably known to all but probably not by this name. Initially there are n stones on the table. There are two players Stan and Ollie, who move alternately. Stan always starts. The legal moves consist in rem…
UVA 1482 - Playing With Stones 题目链接 题意:给定n堆石头,每次选一堆取至少一个.不超过一半的石子,最后不能取的输,问是否先手必胜 思路:数值非常大.无法直接递推sg函数.打出前30项的sg函数找规律 代码: #include <stdio.h> #include <string.h> int t, n; long long num; long long SG(long long x) { return x % 2 == 0 ? x : SG(x /…