#include<bits/stdc++.h>
using namespace std;
#define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define in insert
#define all(x) x.begin(),x.end()
#define pb push_back
#define eb emplace_back
#define ff first
#define ss second
// #define int long long
typedef long long ll;
typedef vector<int> vi;
typedef set<int> si;
typedef multiset<int> msi;
typedef pair<int, int> pii;
typedef vector<pii> vpii;
template<typename T, typename U>
ostream & operator << (ostream &out, const pair<T, U> &c) {
out << c.first << ' ' << c.second;
return out;
}
template<typename T>
ostream & operator << (ostream &out, vector<T> &v) {
const int sz = v.size();
for (int i = 0; i < sz; i++) {
if (i) out << ' ';
out << v[i];
}
return out;
}
template<typename T>
istream & operator >> (istream &in, vector<T> &v) {
for (T &x : v) in >> x;
return in;
}
template<typename T>
void mxx(T &a, T b){if(b > a) a = b;}
template<typename T>
void mnn(T &a, T b){if(b < a) a = b;}
const int mxn = 1010;
pair<int , int> P[2][mxn];
int dis[2][mxn][mxn], lca[2][mxn][mxn];
// struct tree {
// int n, lg, cnt;
// vector<int> dep;
// vector<vector<int>> jump, g;
// bool did;
// tree(int _n) : n(_n) {
// dep.resize(n + 1);
// g.resize(n + 1);
// did = 0;
// lg = cnt = 0;
// while((1 << lg) < n) lg++;
// jump.resize(n + 1, vector<int>(lg));
// }
// void build(int to = 1, int fr = 0) {
// dep[to] = dep[fr] + 1;
// jump[to][0] = fr;
// for(int x : g[to]) {
// if(x == fr) continue;
// build(x, to);
// }
// }
// void add(int x, int y) {
// g[x].pb(y);
// g[y].pb(x);
// cnt++;
// if(cnt == n - 1) build();
// }
// void buildLCA() {
// if(did) return;
// did = 1;
// for(int j = 1; j < lg; j++) {
// for(int i = 1; i <= n; i++) {
// jump[i][j] = jump[jump[i][j - 1]][j - 1];
// }
// }
// }
// int lca(int x, int y) {
// buildLCA();
// if(dep[x] < dep[y]) swap(x, y);
// int dff = dep[x] - dep[y];
// for(int i = 0; i < lg; i++) {
// if((dff >> i) & 1) x = jump[x][i];
// }
// if(x == y) return x;
// for(int i = lg - 1; i >= 0; i--) {
// if(jump[x][i] != jump[y][i]) {
// x = jump[x][i];
// y = jump[y][i];
// }
// }
// return jump[x][0];
// }
// bool isOn(int x, int y, int z) {
// int p = lca(x, y);
// if(dep[p] > dep[z]) return 0;
// return (lca(x, z) == z || lca(y, z) == z);
// }
// };
void go() {
int n, k, q, t;
cin >> n >> k >> q >> t;
// tree t1(n), t2(n);
for(int i = 1, x; i <= n; i++) {
cin >> x;
// if(x != -1) t1.add(x, i);
}
for(int i = 1, x; i <= n; i++) {
cin >> x;
// if(x != -1) t2.add(x, i);
}
for(int i = 1; i <= k; i++) {
cout << i << " \n"[i == k];
}
// cout.flush();
for(int i = 1; i < k; i++) {
cout << "? " << i << ' ' << i + 1 << '\n';
}
cout << "!\n";
// cout.flush();
for(int i = 2; i <= k; i++) {
cin >> P[0][i].ff >> P[0][i].ss >> P[1][i].ff >> P[1][i].ss;
}
// for(int i = 1; i <= k; i++) {
// for(int j = i; j <= k; j++) {
// lca[0][i][j] = t1.lca(i, j);
// lca[1][i][j] = t2.lca(i, j);
// }
// }
// for(int i = 1; i <= k; i++) {
// for(int p = 0; p < 2; p++) {
// pair<int, int> dp{0, 0};
// int ls = i;
// for(int j = i + 1; j <= k; j++) {
// if(lca[p][i][j] == lca[p][ls][j]) dp = {P[p][j].ff - dp.ss + dp.ff, P[p][j].ss};
// else if(lca[p][i][j] == lca[p][i][ls]) dp.ss = P[p][j].ss - P[p][j].ff;
// else continue;
// ls = j;
// dis[p][i][j] = dp.ff + dp.ss;
// }
// }
// }
// for(int i = k; i >= 1; i--) {
// for(int p = 0; p < 2; p++) {
// pair<int, int> dp{0, 0};
// int ls = i;
// for(int j = i - 1; j >= 1; j--) {
// if(lca[p][i][j] == lca[p][ls][j]) dp = {P[p][j].ss - dp.ss + dp.ff, P[p][j + 1].ff};
// else if(lca[p][i][j] == lca[p][i][ls]) dp.ss = P[p][j + 1].ff - P[p][j + 1].ss;
// else continue;
// ls = j;
// dis[p][j][i] = dp.ff + dp.ss;
// }
// }
// }
vector<pair<int, int>> Q;
for(int i = 1, x, y; i <= t; i++) {
cin >> x >> y;
if(x > y) swap(x, y);
Q.eb(x, y);
}
for(auto it : Q) {
cout << dis[0][it.ff][it.ss] << ' ' << dis[1][it.ff][it.ss] << '\n';
// cout.flush();
}
}
signed main() {
// #ifndef ONO
// freopen("file.in", "r", stdin);
// freopen("file.out", "w", stdout);
// #endif
// fast;
int t = 1;
// cin >> t;
while(t--) {
go();
}
return 0;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
222 ms |
432 KB |
Execution killed with signal 11 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
250 ms |
680 KB |
Execution killed with signal 11 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
214 ms |
916 KB |
Execution killed with signal 13 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
452 ms |
1412 KB |
Execution killed with signal 13 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
488 ms |
440 KB |
Execution killed with signal 11 |
| 2 |
Halted |
0 ms |
0 KB |
- |
