比赛链接: http://www.bnuoj.com/v3/contest_show.php?cid=4159 题目来源: lrj训练指南---几何算法 Flag ID Title A Board Wrapping B Airport C The Great Divide D Squares E Most Distant Point from the Sea F Triathlon G Jungle Outpost H Monster Trap I Find…
比赛链接: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=44903#overview 题目来源: 2011 Asia ChengDu Regional Contest Wine93有话说: 爆0, oh-year! ID Origin Title 13 / 118 Problem A HDU 4111 Alice and Bob 137 / 358 Problem B HDU 4112 Break the Chocolate…
比赛链接: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=44857#overview 题目来源: ZOJ Monthly, July 2012 Wine93有话说: 这场打得还可以, 做出5题, 最后没成功绝杀H,有点遗憾! 感觉这套题裸题特别多! 400 / 1404 Problem A Magic Number (找规律打表) 200 / 506 Problem B Battle Ships (蛮好的DP,最短路类DP处理…
比赛链接: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=44704#overview 题目来源: ZOJ Monthly, June 2012 on June 24 Wine93有话说: 无话可说~~~ 转下wuyiqi巨巨的题解:http://www.cnblogs.com/wuyiqi/archive/2012/06/25/2562806.html ID Origin Title 6 / 27 Problem A Z…
比赛链接: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=44664#overview 题目来源: 2011 Asia Regional Daejeon Wine93有话说: 怎么办, 这么水~第一的11题,我2题!,使劲补题! A - Block Compaction B - Chemical Products 水题! C - Color Length D - Equipment E - Furniture Factory F - …
比赛链接: http://vjudge.net/contest/view.action?cid=48069#overview 题目来源: lrj训练指南---二维几何计算 ID Title Problem A Morley's Theorem (向量夹角+向量旋转+两直线交点) Problem B That Nice Euler Circuit (欧拉定理 F = E + 2 - V, 求直线相交+ 判断点是否在直线上) Problem C Dog Distance (好题,…
比赛链接: http://vjudge.net/contest/view.action?cid=47643#overview 比赛来源: 2012 ACM/ICPC Asia Regional Hangzhou Online ID Origin Title 0 / 50 Problem A HDU 4410 Boomerang (几何题, ★★★☆☆) 50 / 68 Problem B HDU 4411 Arrest (费用流,待补) 46 / 122 Proble…
比赛链接: http://vjudge.net/contest/view.action?cid=47642#overview 题目来源: 2012 ACM/ICPC Asia Regional Jinhua Online ID Origin Title 18 / 70 Problem A HDU 4400 Mines (搜索, ★★★☆☆) 1 / 1 Problem B HDU 4401 Battery (数学, ★★☆☆☆ ) 2 / 2 Problem C HDU…
