原创 POJ-1751 Highways (最小生成樹)
Highways Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 17631 Accepted: 5163 Special Judge Descrip
2020-02-21 03:38:47
原创 Codeforces Round #451 (Div. 2) D. Alarm Clock (貪心+雙指針)
D. Alarm Clock time limit per test 2 seconds memory limit per test 256 megabytes input standard input output s
2020-02-21 03:38:47
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原创 POJ-1287 Networking (最小生成樹)
Networking Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 13050 Accepted: 6995 Description You are
2020-02-21 03:38:47
原创 POJ-1679 The Unique MST (次小生成樹)
The Unique MST Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 32996 Accepted: 12007 Description Giv
2020-02-21 03:38:47
原创 HDU-1875 暢通工程再續 (最小生成樹)
暢通工程再續 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 32093
2020-02-21 03:38:47
原创 HDU-1301 Jungle Roads (最小生成樹)
Jungle Roads Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s):
2020-02-21 03:38:47
原创 ZOJ-2859 Matrix Searching (二維線段樹)
Matrix Searching Time Limit: 10 Seconds Memory Limit: 32768 KB Given an n*n matrix A, whose entries Ai,j are integ
2020-02-21 03:38:47
原创 SPOJ-DQUERY - D-query (主席樹 區間不同數個數)
DQUERY - D-query #sorting #tree English Vietnamese Given a sequence of n numbers a1, a2, ..., an and a number of
2020-02-21 03:38:47
原创 POJ-2349 Arctic Network (最小生成樹)
Arctic Network Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 23716 Accepted: 7274 Description The
2020-02-21 03:38:47
原创 POJ-2236 Wireless Network (並查集)
Wireless Network Time Limit: 10000MS Memory Limit: 65536K Total Submissions: 31880 Accepted: 13283 Description
2020-02-21 03:38:47
原创 POJ-1251 Jungle Roads (最小生成樹)
Jungle Roads Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 28662 Accepted: 13448 Description The
2020-02-21 03:38:47
原创 HDU-4348 To the moon (主席樹)
To the moon Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 6
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原创 POJ-2104 K-th Number (主席樹 不帶修改區間第k大)
K-th Number Time Limit: 20000MS Memory Limit: 65536K Total Submissions: 61874 Accepted: 21744 Case Time Limit: 20
2020-02-21 03:38:47
原创 POJ-2421 Constructing Roads (最小生成樹)
Constructing Roads Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 25593 Accepted: 11207 Description
2020-02-21 03:38:47
原创 HDU-2665 Kth number (主席樹 不帶修改區間第k大)
Kth number Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1
2020-02-21 03:38:47