Cod sursa(job #3243034)

Utilizator davidgeo123Georgescu David davidgeo123 Data 15 septembrie 2024 12:50:01
Problema Floyd-Warshall/Roy-Floyd Scor 50
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <bits/stdc++.h>

using namespace std;

int main()
{
    ifstream cin("royfloyd.in");
    ofstream cout("royfloyd.out");
    int n;
    cin>>n;
    int d[n+1][n+1];
    for(int i=1; i<=n; i++)
        for(int j=1; j<=n; j++)
            cin>>d[i][j];
    for(int k=1; k<=n; k++)
        for(int i=1; i<=n; i++)
            for(int j=1; j<=n; j++)
                d[i][j]=min(d[i][j], d[i][k]+d[k][j]);
    for(int i=1; i<=n; i++, cout<<'\n')
        for(int j=1; j<=n; j++)
            cout<<d[i][j]<<' ';
    return 0;
}