#include "chameleon.h"
#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
namespace {
int query(vector<int> v){
for(int &x: v) x++;
return Query(v);
}
void answer(int a, int b){
Answer(a+1, b+1);
}
}
void Solve(int n){
vector<vector<int>> v(2*n);
set<pair<int, int>> s;
for(int i = 0; i < 2*n; i++) for(int j = 0; j < 2*n; j++){
if(i == j) continue;
if(query({i, j}) == 1){
v[i].pb(j), s.insert({min(i, j), max(i, j)});
}
}
for(int i = 0; i < 2*n; i++){
if(v[i].size() < 3) continue;
int a = v[i][0], b = v[i][1], c = v[i][2];
int rm = -1;
if(query({i, a, b}) == 1) rm = c;
else if(query({i, a, c}) == 1) rm = b;
else rm = a;
if(s.find({min(i, rm), max(i, rm)}) != s.end()) s.erase({min(i, rm), max(i, rm)});
}
for(auto [a, b]: s) answer(a, b);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
284 KB |
Output is correct |
2 |
Correct |
1 ms |
208 KB |
Output is correct |
3 |
Incorrect |
19 ms |
336 KB |
Wrong Answer [3] |
4 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
296 KB |
Output is correct |
3 |
Correct |
0 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
1 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
208 KB |
Output is correct |
7 |
Correct |
0 ms |
208 KB |
Output is correct |
8 |
Correct |
0 ms |
208 KB |
Output is correct |
9 |
Correct |
1 ms |
208 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
296 KB |
Output is correct |
3 |
Correct |
0 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
1 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
208 KB |
Output is correct |
7 |
Correct |
0 ms |
208 KB |
Output is correct |
8 |
Correct |
0 ms |
208 KB |
Output is correct |
9 |
Correct |
1 ms |
208 KB |
Output is correct |
10 |
Correct |
2 ms |
208 KB |
Output is correct |
11 |
Correct |
2 ms |
208 KB |
Output is correct |
12 |
Correct |
2 ms |
208 KB |
Output is correct |
13 |
Correct |
2 ms |
208 KB |
Output is correct |
14 |
Correct |
2 ms |
208 KB |
Output is correct |
15 |
Correct |
2 ms |
208 KB |
Output is correct |
16 |
Correct |
2 ms |
208 KB |
Output is correct |
17 |
Correct |
2 ms |
208 KB |
Output is correct |
18 |
Correct |
2 ms |
208 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
1 ms |
208 KB |
Output is correct |
3 |
Incorrect |
21 ms |
340 KB |
Wrong Answer [3] |
4 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
284 KB |
Output is correct |
2 |
Correct |
1 ms |
208 KB |
Output is correct |
3 |
Incorrect |
19 ms |
336 KB |
Wrong Answer [3] |
4 |
Halted |
0 ms |
0 KB |
- |