Detail of message

Online Judge

Problem Set

Authors

Online Contests

User

Web Board
Home Page
F.A.Qs
Statistical Charts

Current Contest
Past Contests
Scheduled Contests
Award Contest

Re:WA细节

Posted by chenghaiyang at 2013-04-22 09:28:22 on Problem 1125
In Reply To:WA细节 Posted by:nijiushun at 2012-04-25 21:28:11

> for(k=1;k<=n;k++) //探测点位置一定放前边，否则WA..... 
>   for(i=1;i<=n;i++)  
>      for(j=1;j<=n;j++)                
>              
>   if(i!=j && d[i][j]>d[i][k]+d[k][j])
>                    d[i][j]=d[i][k]+d[k][j];//FLOYD
为什么呢？？我感觉都一样啊。。。求解。。

Followed by:

Post your reply here:

Home Page Go Back To top