文件名称:delete-circle
介绍说明－－下载内容均来自于网络，请自行研究使用
n对夫妻站成一个圈，若夫妻相邻，则将他们摘除，直到所有人都被摘除或摘到不能继续。给出圈的原始状态，问可否将圈全部清空。
-N couples are standing in a circle, numbered consecutively clockwise from 1 to 2N. Husband and wife do not always stand together. We remove the couples who stand together until the circle is empty or we can t remove a couple any more.
Can we remove all the couples out of the circle?
-N couples are standing in a circle, numbered consecutively clockwise from 1 to 2N. Husband and wife do not always stand together. We remove the couples who stand together until the circle is empty or we can t remove a couple any more.
Can we remove all the couples out of the circle?
(系统自动生成,下载前可以参看下载内容)
下载文件列表
问题描述.txt
delete circle.cpp