Pagini recente » Cod sursa (job #2509513) | Cod sursa (job #565191) | Cod sursa (job #32711) | Cod sursa (job #2056810) | Cod sursa (job #2301886)
#include<stdio.h>
short d[100][100];
char n,i,j,k;
int main()
{
freopen("royfloyd.in","r",stdin),freopen("royfloyd.out","w",stdout),scanf("%hd",&n);
for(i=0;i<n;i++)
for(j=0;j<n;j++)
scanf("%hd",&d[i][j]);
for(k=0;k<n;k++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(i!=j&&d[i][k]&&d[k][j]&&(!d[i][j]||d[i][j]>d[i][k]+d[k][j]))
d[i][j]=d[i][k]+d[k][j];
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
printf("%hd ",d[i][j]);
printf("\n");
}
}