3214 | 2023. 02. 22 17:07:33 | zsombor | Sportos nyaralás | cpp17 | Elfogadva 40/40 | 207ms | 20048 KiB |
#include <iostream>
#include <vector>
#include <map>
using namespace std;
int n, m1, m2, a, b, cnt;
vector <vector <int>> g1(5e4 + 1);
vector <vector <int>> g2(5e4 + 1);
vector <int> k1(5e4 + 1, 0);
vector <int> k2(5e4 + 1, 0);
map <pair <int, int>, int> m;
void dfs1(int x) {
if (k1[x]) return;
k1[x] = cnt;
for (int i : g1[x]) dfs1(i);
}
void dfs2(int x) {
if (k2[x]) return;
k2[x] = cnt;
for (int i : g2[x]) dfs2(i);
}
int main()
{
cin >> n >> m1 >> m2;
for (int i = 0; i < m1; i++) {
cin >> a >> b;
g1[a].push_back(b);
g1[b].push_back(a);
}
for (int i = 0; i < m2; i++) {
cin >> a >> b;
g2[a].push_back(b);
g2[b].push_back(a);
}
cnt = 0;
for (int i = 1; i <= n; i++) {
if (k1[i]) continue;
cnt++;
dfs1(i);
}
cnt = 0;
for (int i = 1; i <= n; i++) {
if (k2[i]) continue;
cnt++;
dfs2(i);
}
for (int i = 1; i <= n; i++) m[{k1[i], k2[i]}]++;
for (int i = 1; i <= n; i++) cout << m[{k1[i], k2[i]}] - 1 << " ";
}
Részfeladat | Összpont | Teszt | Verdikt | Idő | Memória | ||
---|---|---|---|---|---|---|---|
base | 40/40 | ||||||
1 | Elfogadva | 0/0 | 4ms | 7316 KiB | |||
2 | Elfogadva | 0/0 | 131ms | 18860 KiB | |||
3 | Elfogadva | 1/1 | 4ms | 7832 KiB | |||
4 | Elfogadva | 1/1 | 4ms | 8048 KiB | |||
5 | Elfogadva | 1/1 | 4ms | 8260 KiB | |||
6 | Elfogadva | 1/1 | 4ms | 8472 KiB | |||
7 | Elfogadva | 1/1 | 4ms | 8692 KiB | |||
8 | Elfogadva | 1/1 | 4ms | 8644 KiB | |||
9 | Elfogadva | 1/1 | 4ms | 8644 KiB | |||
10 | Elfogadva | 1/1 | 7ms | 8900 KiB | |||
11 | Elfogadva | 2/2 | 7ms | 9144 KiB | |||
12 | Elfogadva | 2/2 | 8ms | 9224 KiB | |||
13 | Elfogadva | 2/2 | 19ms | 10016 KiB | |||
14 | Elfogadva | 2/2 | 16ms | 9988 KiB | |||
15 | Elfogadva | 2/2 | 52ms | 14804 KiB | |||
16 | Elfogadva | 2/2 | 71ms | 17004 KiB | |||
17 | Elfogadva | 3/3 | 90ms | 18816 KiB | |||
18 | Elfogadva | 3/3 | 92ms | 18816 KiB | |||
19 | Elfogadva | 2/2 | 82ms | 14764 KiB | |||
20 | Elfogadva | 2/2 | 107ms | 16336 KiB | |||
21 | Elfogadva | 2/2 | 126ms | 17676 KiB | |||
22 | Elfogadva | 2/2 | 111ms | 18492 KiB | |||
23 | Elfogadva | 3/3 | 151ms | 18816 KiB | |||
24 | Elfogadva | 3/3 | 207ms | 20048 KiB |