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全部文章 / 未归档（共100篇）

CodeForces - I Don't Want To Pay For The Late Jar!

题目链接:http://codeforces.com/gym/102219/problem/CTime limit per test 1.0 s Memory limit per test 256 MB Description Nina from the IT support needs you...

2019-08-15

0 959

CodeForces - SpongeBob SquarePants

题目链接:http://codeforces.com/gym/102219/problem/BTime limit per test 1.0 s Memory limit per test 256 MB Description Sponge Bob, the famous cartoon cha...

2019-08-15

0 1542

CodeForces - Mental Rotation(模拟)

题目链接:http://codeforces.com/gym/102219/problem/ATime limit per test 1.0 s Memory limit per test 256 MB Description Mental rotation is a difficult thi...

2019-08-15

0 770

POJ - Borg Maze(BFS&最小生成树)

题目链接:http://poj.org/problem?id=3026Time Limit: 1000MS Memory Limit: 65536K Description The Borg is an immensely powerful race of enhanced humanoids ...

2019-08-13

0 581

HDU - transaction transaction transaction(Spfa&最长路)

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=6201Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 132768/132768 K (Java/Others) Problem Descrip...

2019-08-10

0 495

HDU - number number number(矩阵快速幂)

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=6198Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Descripti...

2019-08-10

0 492

HDU - Auxiliary Set(DFS&树)

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5927Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Descripti...

2019-08-08

0 552

POJ - Wormholes(Spfa判负环)

题目链接:http://poj.org/problem?id=3259Time Limit: 2000MS Memory Limit: 65536K Description While exploring his many farms, Farmer John has discovered a ...

2019-07-29

0 505

POJ - Currency Exchange(最短路&Spfa判正权回路)

题目链接:http://poj.org/problem?id=1860Time Limit: 1000MS Memory Limit: 30000K Description Several currency exchange points are working in our city. Let...

2019-07-29

0 569

POJ - Heavy Transportation(最短路变形|最大生成树)

题目链接:http://poj.org/problem?id=1797Time Limit: 3000MS Memory Limit: 30000K Description Background Hugo Heavy is happy. After the breakdown of the C...

2019-07-27

0 730