Pagini recente » Cod sursa (job #1399049) | Cod sursa (job #1109090) | Cod sursa (job #1556430) | Cod sursa (job #2783906) | Cod sursa (job #2289010)
#include <iostream>
#include <fstream>
#define inf 1.e4
#include <iomanip>
using namespace std;
int n,i,j,c,a[200][200],k,t;
ifstream f("royfloyd.in");
ofstream g("royfloyd.out");
int main()
{
f>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
f>>a[i][j];
//alg
for(k=1;k<=n;k++)
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][j]>a[i][k]+a[k][j])
a[i][j]=a[i][k]+a[k][j];
//-1
//afisare
for(i=1;i<=n;i++){
for(j=1;j<=n;j++)
g<<a[i][j]<<" ";
g<<endl;
}
return 0;
}