Cod sursa(job #3257781)
| Utilizator | Data | 19 noiembrie 2024 15:09:41 | |
|---|---|---|---|
| Problema | Floyd-Warshall/Roy-Floyd | Scor | 50 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.55 kb |
#include<bits/stdc++.h>
#define cin fin
#define cout fout
using namespace std;
ifstream fin("royfloyd.in");
ofstream fout("royfloyd.out");
const int N = 100;
int v[N][N];
int main(){
int n;
cin>>n;
for(int i = 0;i < n;i++){
for(int j = 0;j < n;j++){
cin>>v[i][j];
}
}
for(int k = 0;k < n;k++){
for(int i = 0;i < n;i++){
for(int j = 0;j < n;j++){
v[i][j] = min(v[i][j], v[i][k] + v[k][j]);
}
}
}
for(int i = 0;i < n;i++){
for(int j = 0;j < n;j++){
cout<<v[i][j]<<' ';
}
cout<<'\n';
}
return 0;
}
