oj.uz

Submission #420632

# Submission time Handle Problem Language Result Execution time Memory
420632 2021-06-08T13:02:52 Z egorlifar Monster Game (JOI21_monster) C++17
0 / 100
 284 ms 284 KB 
/*
KAMUI!
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*/
#include "monster.h"
#include <iostream>
#include <complex>
#include <vector>
#include <string>
#include <algorithm>
#include <cstdio>
#include <numeric>
#include <cstring>
#include <ctime>
#include <cstdlib>
#include <set>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <list>
#include <cmath>
#include <bitset>
#include <cassert>
#include <queue>
#include <stack>
#include <deque>
#include <random>
 
using namespace std;
template<typename T1, typename T2> inline void chkmin(T1 &a, T2 b) {if (a > b) a = b;}
template<typename T1, typename T2> inline void chkmax(T1 &a, T2 b) {if (a < b) a = b;}
#define all(c) (c).begin(), (c).end()
#define sz(c) (int)(c).size()
#define left left228
#define right right228
#define y1 y1228
#define mp make_pair
#define pb push_back
#define y2 y2228
#define rank rank228
using ll = long long;
using ld = long double; 
namespace {

bool example_variable;

}  // namespace

vector<int> Solve(int N) {
  	vector<int> T(N);
  	vector<int> sum(N);
  	example_variable = Query(0, 1);
  	vector<pair<int, int> > st;
  	for (int i = 0; i < N; i++) {
  		for (int j = i + 1; j < N; j++) {
			int f = Query(i, j);
			sum[i] += f;
  			sum[j] += 1 - f;
  		}
  		st.pb(mp(sum[i], i));
  	}
  	sort(all(st));
  	for (int i = 0; i < N - 2; i++) {
  		if (st[i].first  == st[i + 1].first) {
  			if (!Query(st[i + 1].second, st[i + 2].second)) {
  				swap(st[i], st[i + 1]);
  			}
  		}
  	}
	for (int i = N - 2; i >= 1; i--) {
  		if (st[i].first == st[i + 1].first) {
  			if (!Query(st[i + 1].second, st[i - 1].second)) {
  				swap(st[i], st[i + 1]);
  			}
  		}
  	}
  	for (int i = 0; i < N; i++) {
  		T[st[i].second] = i;
  	}
  	return T;
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Incorrect 1 ms 200 KB Wrong Answer [3]
4 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Incorrect 1 ms 200 KB Wrong Answer [3]
4 Halted 0 ms 0 KB -

Subtask #3
0 / 75.0

# Verdict Execution time Memory Grader output
1 Incorrect 284 ms 284 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -