Pagini recente » Cod sursa (job #1596929) | Cod sursa (job #1649229) | Cod sursa (job #1649133) | Cod sursa (job #1138707) | Cod sursa (job #1700558)
#include <iostream>
#include <fstream>
using namespace std;
int n,i,j,k,a[101][101];
int main()
{
ifstream f("royfloyd.in");
ofstream g("royfloyd.out");
f>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
f>>a[i][j];
for(k=1;k<=n;k++)
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][k]+a[k][j]<a[i][j])
a[i][j]=a[i][k]+a[k][j];
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
g<<a[i][j];
g<<endl;
}
cout << "Hello world!" << endl;
return 0;
}