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Submission #892574

# Submission time Handle Problem Language Result Execution time Memory
892574 2023-12-25T14:08:53 Z vjudge1 Super Dango Maker (JOI22_dango3) C++17
100 / 100
 273 ms 856 KB 
#include "dango3.h"

#include <vector>

#include <bits/stdc++.h>
 
#define pb push_back
#define ff first
#define ss second
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()

using namespace std;

void rec(vector<int> &v, int m){
	if(m == 1){
		Answer(v);
		return;
	}
	
	vector<int> new_v;
	int sz = v.size();
	for(int i = 0; i < sz; i++){
		new_v.pb(v[0]);
		v.erase(v.begin());
		int x = Query(v);
		if(x < m/2){
			v.pb(new_v.back());
			new_v.pop_back();
		}
	}
	rec(v, m/2);
	rec(new_v, m - m/2);
}

void Solve(int n, int m) {
	vector<int> a;
	for(int i = 1; i <= n * m; i++) a.pb(i);
	rec(a, m);
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 348 KB Output is correct
2 Correct 2 ms 348 KB Output is correct
3 Correct 3 ms 348 KB Output is correct
4 Correct 3 ms 348 KB Output is correct
5 Correct 3 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 50 ms 556 KB Output is correct
2 Correct 49 ms 344 KB Output is correct
3 Correct 65 ms 348 KB Output is correct
4 Correct 67 ms 348 KB Output is correct
5 Correct 48 ms 348 KB Output is correct
6 Correct 48 ms 348 KB Output is correct

Subtask #4
78.0 / 78.0

# Verdict Execution time Memory Grader output
1 Correct 192 ms 608 KB Output is correct
2 Correct 190 ms 604 KB Output is correct
3 Correct 261 ms 604 KB Output is correct
4 Correct 273 ms 604 KB Output is correct
5 Correct 187 ms 604 KB Output is correct
6 Correct 189 ms 856 KB Output is correct