原创 HDU 1789 Doing Homework again (貪心)
Doing Homework again Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submissio
原创 HDU 1242 Rescue (BFS+優先隊列)
Rescue Time Limit : 2000/1000ms (Java/Other) Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 13 Acc
原创 POJ 1742 Coins (多重揹包)
Coins Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 28448 Accepted: 9645 Description People in Silve
原创 POJ 1088 滑雪 (動規)
滑雪 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 75664 Accepted: 28044 Description Michael喜歡滑雪百這並不奇怪,
原创 HDU 1260 Tickets (動規)
Tickets Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 924
原创 HDU 1180 詭異的樓梯 (DFS)
詭異的樓梯 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 6472
原创 POJ 圖論【轉自夏天的風blog】
雜題 POJ 2449 Remmarguts' Date(中等) AC http://acm.pku.edu.cn/JudgeOnline/problem?id=2449 題意:經典問題:K短路 解法:dijkstra+
原创 HDU 1593 find a way to escape
find a way to escape Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submissio
原创 HDU 1596 find the safest road (最短路)
find the safest road Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submissi
原创 POJ 1511 Invitation Cards (最短路)
Invitation Cards Time Limit: 8000MS Memory Limit: 262144K Total Submissions: 19215 Accepted: 6311 Description In
原创 HDU 1595 find the longest of the shortest (最短路)
find the longest of the shortest Time Limit: 1000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Tot
原创 POJ 3087 Shuffle'm Up (模擬)
Shuffle'm Up Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5850 Accepted: 2744 Description A commo
原创 POJ 3086 Triangular Sums
Triangular Sums Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6371 Accepted: 4529 Description The
原创 HDU 1754 I Hate It (線段樹)
I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 37939
原创 POJ 3085 Quick Change (貪心)
Quick Change Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5801 Accepted: 4175 Description J.P. F