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PoJ 1041 John's trip 神奇操作DFS
Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9284 Accepted: 3116 Special JudgeDescriptionLittle Johnny has got a new car. He decided to drive around the town to visit his f原创 2017-10-11 22:09:38 · 539 阅读 · 0 评论 -
POJ 1201 Intervals 差分约束系统
Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 27889 Accepted: 10743DescriptionYou are given n closed, integer intervals [ai, bi] and n integers c1, …, cn. Write a program th原创 2017-10-12 16:59:44 · 424 阅读 · 0 评论