 |
| ||||
Home Page
F.A.Qs
Statistical Charts
Past Contests
Scheduled Contests
Award Contest
| ||||||||||
| 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 | |||||||||
看大不懂，反正和1984,1184 之类的一样做就是了In Reply To:Beg some propositions of my wrong code Posted by:zerk at 2006-05-30 23:01:10 > int find(int x)
> {
> if(f[x]!=x)
> f[x]=find(f[x]);
> return f[x];
> }
>
> void process()
> {
> int i,j,k,a,b;
> for( i=0; i<=l+10; i++ ) f[i] = i;
>
> for( k=1; k<=m; k++ )
> {
> i = arr[k].i; j = arr[k].j;
> a = find(i-1); b = find(j);
> if( a==b )
> {
> if( d[i-1]-d[j]!=arr[k].v ) printf("Bug Detected %d\n",d[i-1]-d[j]);
> else printf("Accept\n");
> }
> else{
> f[b] = a; d[b] = d[i-1]-d[j]-arr[k].v;
> printf("Accept\n");
> }
> }
> }
Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator
