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ACM训练题解报告

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Tourist's Notes CodeForces - 538C (贪心)

A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above the sea level. On the i-th day he...

2019-08-26

0 511

Tourist's Notes CodeForces - 538C (贪心)

A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above the sea level. On the i-th day he...

2019-08-26

0 595

Educational Codeforces Round 71 (Rated for Div. 2) E XOR Guessing (二进制分组，交互)

E. XOR Guessing time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output This is an interactive proble...

2019-08-23

0 624

Educational Codeforces Round 71 (Rated for Div. 2) E XOR Guessing (二进制分组，交互)

E. XOR Guessing time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output This is an interactive proble...

2019-08-23

0 417

Tunnel Warfare HDU - 1540 （线段树处理连续区间问题）

During the War of Resistance Against Japan, tunnel warfare was carried out extensively in the vast areas of north China Plain. Generally speaking, vil...

2019-08-22

0 409

Tunnel Warfare HDU - 1540 （线段树处理连续区间问题）

During the War of Resistance Against Japan, tunnel warfare was carried out extensively in the vast areas of north China Plain. Generally speaking, vil...

2019-08-22

0 352

2019 年百度之星·程序设计大赛 - 初赛一 C. HDU 6670 Mindis 离散化+dijkstra

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=6670 Mindis Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total ...

2019-08-21

0 409

2019 年百度之星·程序设计大赛 - 初赛一 C. HDU 6670 Mindis 离散化+dijkstra

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=6670 Mindis Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total ...

2019-08-21

0 286

Codeforces Round #581 (Div. 2) C. Anna, Svyatoslav and Maps （Floyd 算法，最短路）

C. Anna, Svyatoslav and Maps time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output The main charac...

2019-08-21

0 522

Codeforces Round #581 (Div. 2) C. Anna, Svyatoslav and Maps （Floyd 算法，最短路）

C. Anna, Svyatoslav and Maps time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output The main charac...

2019-08-21

0 432