Cod sursa(job #2940789)
Utilizator | Data | 16 noiembrie 2022 14:53:34 | |
---|---|---|---|
Problema | Paduri de multimi disjuncte | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.55 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("disjoint.in");
ofstream g("disjoint.out");
const int N = 100010;
int T[N];
int main()
{
f>>n>>q;
for(int i=1;i<=n;i++)
T[i]=i;
for(;q;q-)
{
int tip,x,y;
f>>tip>>x>>y;
int rx=getRoot(x);
int ry=getRoot(y);
if(tip==1)
{
R[rx]=ry;
}
else
{
if(rx==ry)
g<<"DA\n";
else
g<<"NU\n";
}
}
return 0;
}