Cod sursa(job #495372)
Utilizator | George Marcus PlayLikeNeverB4 | Data | 24 octombrie 2010 20:49:02 |
---|---|---|---|
Problema | Floyd-Warshall/Roy-Floyd | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <stdio.h>
int i,j,k,N,v[100][100];
int main()
{
freopen("royfloyd.in","r",stdin);
freopen("royfloyd.out","w",stdout);
scanf("%d",&N);
for(i=1;i<=N;i++)
for(j=1;j<=N;j++)
scanf("%d ",&v[i][j]);
for(i=1;i<=N;i++)
for(j=1;j<=N;j++)
for(k=1;k<=N;k++)
if(v[i][k]+v[k][j]<v[i][j])
v[i][j]=v[i][k]+v[k][j];
for(i=1;i<=N;i++)
{
for(j=1;j<=N;j++)
printf("%d ",v[i][j]);
printf("\n");
}
}