oj.uz

답안 #1014720

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1014720 2024-07-05T10:38:32 Z jcelin Xoractive (IZhO19_xoractive) C++14
100 / 100
 4 ms 780 KB 
#include <bits/stdc++.h>
#include "interactive.h"
using namespace std;

typedef long long ll;

typedef pair<int,int> ii;
typedef pair<ll,ll> pll;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef vector<ll> vll;
typedef vector<pll> vpll;

#define PB push_back
#define PF push_front
#define PPB pop_back
#define PPF pop_front
#define X first
#define Y second
#define MP make_pair
#define all(x) (x).begin(), (x).end()

const int mod = 1e9 + 7; //998244353;
const int inf = 1e9 + 7;
const ll INF = 1e18 + 7;
const int logo = 20;
const int MAXN = 1e6 + 7;
const int off = 1 << logo;
const int trsz = off << 1;
const int dx[] = {1, -1, 0, 0};
const int dy[] = {0, 0, -1, 1};

/*
int ask(int x){
	return 0;
}

vi get_pairwise_xor(vi &x){
	return {0};
}
*/

vi guess(int n){
	vi ans(n);
	ans[0] = ask(1);
	map<int, int> mp, cnt;
	for(int bt=0; bt<7; bt++){
		cnt.clear();
		vi a, b;
		for(int i=2; i<=n; i++) if (i & (1 << bt)) a.PB(i);
		if(!a.empty()) b = get_pairwise_xor(a);
		a.PB(1);
		for(int &j : b) cnt[j]--;
		b = get_pairwise_xor(a);
		for(int &j : b) cnt[j]++;
		for(auto &x : cnt){
			if(!x.Y) continue;
			mp[x.X] += (1 << bt);
		}
	}
	for(auto &x : mp) ans[x.Y - 1] = x.X ^ ans[0];
	return ans;
}

/*
void solve(){
	
}

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);
	int tt = 1;
	//cin >> tt;
	while(tt--) solve();
	return 0;
}
*/

Subtask #1
6.0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct

Subtask #2
94.0 / 94.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 344 KB Output is correct
2 Correct 3 ms 344 KB Output is correct
3 Correct 2 ms 344 KB Output is correct
4 Correct 4 ms 344 KB Output is correct
5 Correct 3 ms 344 KB Output is correct
6 Correct 3 ms 344 KB Output is correct
7 Correct 2 ms 344 KB Output is correct
8 Correct 3 ms 344 KB Output is correct
9 Correct 3 ms 536 KB Output is correct
10 Correct 3 ms 344 KB Output is correct
11 Correct 2 ms 508 KB Output is correct
12 Correct 3 ms 344 KB Output is correct
13 Correct 2 ms 344 KB Output is correct
14 Correct 2 ms 344 KB Output is correct
15 Correct 2 ms 344 KB Output is correct
16 Correct 3 ms 344 KB Output is correct
17 Correct 3 ms 532 KB Output is correct
18 Correct 2 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 3 ms 344 KB Output is correct
21 Correct 3 ms 424 KB Output is correct
22 Correct 3 ms 540 KB Output is correct
23 Correct 2 ms 344 KB Output is correct
24 Correct 3 ms 344 KB Output is correct
25 Correct 3 ms 344 KB Output is correct
26 Correct 2 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 2 ms 344 KB Output is correct
29 Correct 2 ms 344 KB Output is correct
30 Correct 2 ms 344 KB Output is correct
31 Correct 2 ms 496 KB Output is correct
32 Correct 2 ms 344 KB Output is correct
33 Correct 3 ms 344 KB Output is correct
34 Correct 3 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 3 ms 344 KB Output is correct
37 Correct 3 ms 344 KB Output is correct
38 Correct 3 ms 344 KB Output is correct
39 Correct 2 ms 344 KB Output is correct
40 Correct 3 ms 344 KB Output is correct
41 Correct 2 ms 344 KB Output is correct
42 Correct 3 ms 344 KB Output is correct
43 Correct 2 ms 500 KB Output is correct
44 Correct 3 ms 344 KB Output is correct
45 Correct 2 ms 344 KB Output is correct
46 Correct 3 ms 344 KB Output is correct
47 Correct 2 ms 344 KB Output is correct
48 Correct 3 ms 344 KB Output is correct
49 Correct 2 ms 344 KB Output is correct
50 Correct 3 ms 344 KB Output is correct
51 Correct 2 ms 344 KB Output is correct
52 Correct 2 ms 344 KB Output is correct
53 Correct 2 ms 344 KB Output is correct
54 Correct 3 ms 344 KB Output is correct
55 Correct 2 ms 344 KB Output is correct
56 Correct 3 ms 532 KB Output is correct
57 Correct 3 ms 344 KB Output is correct
58 Correct 2 ms 344 KB Output is correct
59 Correct 1 ms 344 KB Output is correct
60 Correct 3 ms 344 KB Output is correct
61 Correct 2 ms 344 KB Output is correct
62 Correct 3 ms 344 KB Output is correct
63 Correct 2 ms 344 KB Output is correct
64 Correct 2 ms 344 KB Output is correct
65 Correct 3 ms 532 KB Output is correct
66 Correct 2 ms 344 KB Output is correct
67 Correct 2 ms 344 KB Output is correct
68 Correct 4 ms 344 KB Output is correct
69 Correct 3 ms 344 KB Output is correct
70 Correct 2 ms 344 KB Output is correct
71 Correct 1 ms 344 KB Output is correct
72 Correct 3 ms 780 KB Output is correct
73 Correct 3 ms 344 KB Output is correct
74 Correct 3 ms 344 KB Output is correct
75 Correct 2 ms 344 KB Output is correct
76 Correct 3 ms 344 KB Output is correct
77 Correct 3 ms 344 KB Output is correct
78 Correct 3 ms 344 KB Output is correct
79 Correct 2 ms 344 KB Output is correct
80 Correct 2 ms 344 KB Output is correct
81 Correct 3 ms 344 KB Output is correct
82 Correct 2 ms 344 KB Output is correct
83 Correct 2 ms 344 KB Output is correct
84 Correct 3 ms 344 KB Output is correct
85 Correct 3 ms 344 KB Output is correct
86 Correct 3 ms 464 KB Output is correct
87 Correct 2 ms 344 KB Output is correct
88 Correct 3 ms 344 KB Output is correct
89 Correct 2 ms 344 KB Output is correct
90 Correct 3 ms 536 KB Output is correct
91 Correct 2 ms 344 KB Output is correct
92 Correct 4 ms 344 KB Output is correct
93 Correct 3 ms 344 KB Output is correct
94 Correct 2 ms 532 KB Output is correct
95 Correct 2 ms 344 KB Output is correct
96 Correct 3 ms 344 KB Output is correct
97 Correct 3 ms 344 KB Output is correct
98 Correct 2 ms 344 KB Output is correct
99 Correct 2 ms 344 KB Output is correct
100 Correct 2 ms 344 KB Output is correct