摘要:算法详细:Dancing Links博客 1.精确覆盖: ZOJ3209 Treasure Map HUST1017 Exact cover POJ3074 Sudoku 2.可重复覆盖: HDU2295 Radar FZU1686 神龙的难题
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摘要:题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2295 Radar Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submi
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摘要:题目链接:https://vjudge.net/problem/ZOJ-3209Treasure MapTime Limit: 2 Seconds Memory Limit: 32768 KBYour boss once had got many copie...
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摘要:题目链接:https://vjudge.net/problem/HUST-10171017 - Exact cover时间限制:15秒 内存限制:128兆自定评测 7673 次提交 3898 次通过题目描述There is an N*M matrix with onl...
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摘要:题目链接:https://vjudge.net/problem/FZU-1686 Problem 1686 神龙的难题 Accept: 812 Submit: 2394 Time Limit: 1000 mSec Memory Limit : 32768 KB Accept: 812 Submit:
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摘要:题目链接:http://poj.org/problem?id=3074 Sudoku Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10451 Accepted: 3776 Description In the game of
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