原创 HDU 1874.暢通工程續【最短路徑（Dijkstra算法）】【4月14】
暢通工程續 Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 41691
2020-07-07 11:57:40
4
原创 HDU 1114.Piggy-Bank【揹包問題（DP）】【4月24】
Piggy-Bank Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 1
2020-07-07 11:57:40
1
原创 HDU 2444.The Accomodation of Students【二分圖判斷+最大匹配】【5月4】
The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total
2020-07-07 11:57:40
原创 HDU 2191.悼念512汶川大地震遇難同胞——珍惜現在，感恩生活【多重揹包】【4月19】
悼念512汶川大地震遇難同胞——珍惜現在，感恩生活 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total S
2020-07-07 11:57:30
1
原创 HDU 1556.Color the ball【線段樹】【4月28】
Color the ball Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s)
2020-07-07 11:57:29
3
原创 POJ 1251.Jungle Roads【最小生成樹】【4月15】
Jungle Roads Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 22995 Accepted: 10727 Description T
2020-07-07 11:57:29
1
原创 POJ 3067.Japan【樹狀數組】【5月11】
Japan Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 25023 Accepted: 6738 Description Japan plans t
2020-07-07 11:57:29
原创 HDU 1166.敵兵佈陣【線段樹】【樹狀數組】【4月27】
敵兵佈陣 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 70446
2020-02-22 22:07:16
原创 UVa 437.The Tower of Babylon【記憶化搜索+dp】【4月25】
The Tower of Babylon Description Perhaps you have heard of the legend of the Tower of Babylon. Nowadays many detail
2020-02-22 22:07:16
原创 HDU 2159.FATE【二維費用揹包(dp)】【4月25】
FATE Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 11209
2020-02-22 22:07:16
原创 HDU 3591.The trouble of Xiaoqian【完全揹包+多重揹包】【4月24】
The trouble of Xiaoqian Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Sub
2020-02-22 22:07:16
原创 POJ 3264.Balanced Lineup【線段樹】【4月28】
Balanced Lineup Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 43653 Accepted: 20473 Case Time Limit:
2020-02-22 22:07:16
原创 HDU 3183.A Magic Lamp【RMQ】【4月18】
A Magic Lamp Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s):
2020-02-22 22:07:16
原创 HDU 2066.一個人的旅行【最短路徑（多次Dijsktra算法）】【4月17】
一個人的旅行 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 29171
2020-02-22 22:07:16
原创 HDU 1392.Surround the Trees【凸包（求凸包周長）】【5月10】
Surround the Trees Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submissi
2020-02-22 22:07:16