原创 hdu 1869 六度分離

六度分離 Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 5986    A

原创 Common PHP Errors

常見PHP錯誤 1.設置出錯報告 首先你得打開你的 PHP出錯報告。從安全角度來說,你可能會想到關閉它。但是如果程序出了問題,而你又需要debug的時候,你可以通過以下的PHP代碼臨時來打開出錯信息。 Or yo

原创 hdu 2066 一個人的旅行

一個人的旅行 Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 25184  

原创 hdu 2680 Choose the best route

Choose the best route Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submiss

原创 hdu 2544 最短路

最短路 Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 42768    A

原创 hdu 1503 Advanced Fruits

Advanced Fruits Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s)

原创 hdu 2120 Ice_cream's world I

Ice_cream's world I Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submissio

原创 hdu 2006 求奇數的乘積

求奇數的乘積 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 59590  

原创 hdu 2008 數值統計

數值統計 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 70651    

原创 hdu 1596 find the safest road

find the safest road Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submiss

原创 hdu 2011 多項式求和

多項式求和 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 52871   

原创 hdu 2199 Can you solve this equation?

Can you solve this equation? Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total

原创 hdu 1874 暢通工程續

暢通工程續 Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 36868   

原创 hdu 1686 Oulipo

Oulipo Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 7473   

原创 hdu 1000 A + B Problem

A + B Problem Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s):