原创 hdu2036 改革春風吹滿地
改革春風吹滿地 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14618
原创 hdu1698 Just a Hook
Just a Hook Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1
原创 hdu1075 What Are You Talking About
What Are You Talking About Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 102400/204800 K (Java/Others) Tota
原创 hdu 2100 Lovekey
Lovekey Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4734
原创 hdu1002 A + B Problem II
A + B Problem II Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(
原创 hdu2037 今年暑假不AC
今年暑假不AC Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 20851
原创 hdu 1394 Minimum Inversion Number
Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Sub
原创 hdu1753 大明A+B
大明A+B Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 6392
原创 hdu1085 Holding Bin-Laden Captive!
Holding Bin-Laden Captive! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total S
原创 ACM必須掌握的算法
論壇看到的搞ACM必須掌握的算法,驚出一身冷汗,原來自己還有很多不會啊......... 第一階段:練經典常用算法,下面的每個算法給我打上十到二十遍,同時自己精簡代碼, 因爲太常用,所以要練到寫時不用想,10-15分鐘內打完,甚至關掉顯
原创 hdu 1556 Color the ball
Color the ball Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s)
原创 hdu1754 I Hate It
I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 270
原创 hdu1865 1sting
1sting Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2374
原创 hdu 3074 Multiply game
Multiply game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s):
原创 JDBC 事務隔離級別
JDBC 事務隔離級別 a:髒讀取:一個事務讀取了另外一個並行事務未提交的數據 b:不可重複讀取:一個事務再次讀取之前的數據時得到的數據不一致,被另外一個事務修改 c:虛讀:一個事務重新執行一個查詢,返回的記錄包含了其他事務提交的新記錄