Pagini recente » Rating Ahamed Rafaela (AhRafaela) | Monitorul de evaluare | Profil florinhaja | Cod sursa (job #302387) | Cod sursa (job #607600)
Cod sursa(job #607600)
#include<stdio.h>
int a[120][120];
int main()
{
freopen("royfloyd.in","r",stdin);
freopen("royfloyd.out","w",stdout);
int n,i,j,k;
scanf("%d",&n);
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
scanf("%d",&a[i][j]);
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
for(k=1;k<=n;k++)
{
if(j==k)
continue;
if(a[j][i] && a[i][k])
if(a[j][i]+a[i][k]<a[j][k] || a[j][k]==0)
a[j][k]=a[j][i]+a[i][k];
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
printf("%d ",a[i][j]);
printf("\n");
}
return 0;
}