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Submission #713842

# Submission time Handle Problem Language Result Execution time Memory
713842 2023-03-23T06:03:04 Z willychan Xoractive (IZhO19_xoractive) C++14
100 / 100
 5 ms 440 KB 
#include<bits/stdc++.h>
#include "interactive.h"
using namespace std;


int base;

vector<int> getarr(vector<int> pos){
	vector<int> s;
	if(pos.empty()) return s;
	vector<int> s1 = get_pairwise_xor(pos);
	pos.push_back(1);
	vector<int> s2 = get_pairwise_xor(pos);
	map<int,int> st;
	for(auto i : s2) st[i]++;
	for(auto i : s1) st[i]--;
	for(auto i : st){
		if(i.first!=0 && i.second) s.push_back(i.first^base);
	}
	return s;
}

map<int,int> mp;
vector<int> guess(int n){
	base  = ask(1);
	for(int i=0;i<7;i++){
		vector<int> pos;	
		for(int k=2;k<=n;k++){
			if(k&(1<<i)) pos.push_back(k);
		}
		vector<int> val = getarr(pos);
		for(auto g : val) mp[g]+=(1<<i);
	}
	vector<int> arr(n);
	for(auto i : mp){
		arr[i.second-1] = i.first;
	}
	arr[0] = base;
	return arr;
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 208 KB Output is correct
2 Correct 1 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct

Subtask #2
94.0 / 94.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 440 KB Output is correct
2 Correct 4 ms 388 KB Output is correct
3 Correct 2 ms 336 KB Output is correct
4 Correct 4 ms 336 KB Output is correct
5 Correct 5 ms 336 KB Output is correct
6 Correct 4 ms 336 KB Output is correct
7 Correct 3 ms 336 KB Output is correct
8 Correct 4 ms 336 KB Output is correct
9 Correct 4 ms 336 KB Output is correct
10 Correct 3 ms 388 KB Output is correct
11 Correct 2 ms 336 KB Output is correct
12 Correct 3 ms 336 KB Output is correct
13 Correct 3 ms 336 KB Output is correct
14 Correct 3 ms 336 KB Output is correct
15 Correct 2 ms 336 KB Output is correct
16 Correct 3 ms 388 KB Output is correct
17 Correct 3 ms 336 KB Output is correct
18 Correct 4 ms 336 KB Output is correct
19 Correct 2 ms 336 KB Output is correct
20 Correct 4 ms 336 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 3 ms 336 KB Output is correct
23 Correct 2 ms 336 KB Output is correct
24 Correct 3 ms 336 KB Output is correct
25 Correct 3 ms 336 KB Output is correct
26 Correct 3 ms 336 KB Output is correct
27 Correct 2 ms 336 KB Output is correct
28 Correct 3 ms 336 KB Output is correct
29 Correct 5 ms 336 KB Output is correct
30 Correct 4 ms 336 KB Output is correct
31 Correct 3 ms 336 KB Output is correct
32 Correct 3 ms 336 KB Output is correct
33 Correct 4 ms 336 KB Output is correct
34 Correct 3 ms 336 KB Output is correct
35 Correct 2 ms 336 KB Output is correct
36 Correct 3 ms 336 KB Output is correct
37 Correct 3 ms 336 KB Output is correct
38 Correct 3 ms 336 KB Output is correct
39 Correct 2 ms 336 KB Output is correct
40 Correct 3 ms 336 KB Output is correct
41 Correct 4 ms 336 KB Output is correct
42 Correct 4 ms 336 KB Output is correct
43 Correct 3 ms 336 KB Output is correct
44 Correct 4 ms 336 KB Output is correct
45 Correct 5 ms 336 KB Output is correct
46 Correct 4 ms 384 KB Output is correct
47 Correct 2 ms 336 KB Output is correct
48 Correct 3 ms 336 KB Output is correct
49 Correct 3 ms 336 KB Output is correct
50 Correct 3 ms 336 KB Output is correct
51 Correct 2 ms 336 KB Output is correct
52 Correct 3 ms 392 KB Output is correct
53 Correct 3 ms 336 KB Output is correct
54 Correct 3 ms 336 KB Output is correct
55 Correct 2 ms 336 KB Output is correct
56 Correct 3 ms 384 KB Output is correct
57 Correct 3 ms 344 KB Output is correct
58 Correct 3 ms 392 KB Output is correct
59 Correct 2 ms 336 KB Output is correct
60 Correct 3 ms 336 KB Output is correct
61 Correct 3 ms 336 KB Output is correct
62 Correct 4 ms 336 KB Output is correct
63 Correct 2 ms 336 KB Output is correct
64 Correct 4 ms 336 KB Output is correct
65 Correct 4 ms 336 KB Output is correct
66 Correct 4 ms 336 KB Output is correct
67 Correct 2 ms 336 KB Output is correct
68 Correct 4 ms 336 KB Output is correct
69 Correct 4 ms 336 KB Output is correct
70 Correct 3 ms 336 KB Output is correct
71 Correct 2 ms 336 KB Output is correct
72 Correct 4 ms 336 KB Output is correct
73 Correct 3 ms 336 KB Output is correct
74 Correct 4 ms 316 KB Output is correct
75 Correct 2 ms 336 KB Output is correct
76 Correct 3 ms 336 KB Output is correct
77 Correct 3 ms 336 KB Output is correct
78 Correct 5 ms 336 KB Output is correct
79 Correct 2 ms 336 KB Output is correct
80 Correct 3 ms 336 KB Output is correct
81 Correct 4 ms 336 KB Output is correct
82 Correct 3 ms 336 KB Output is correct
83 Correct 2 ms 336 KB Output is correct
84 Correct 4 ms 336 KB Output is correct
85 Correct 3 ms 336 KB Output is correct
86 Correct 4 ms 336 KB Output is correct
87 Correct 3 ms 336 KB Output is correct
88 Correct 4 ms 336 KB Output is correct
89 Correct 4 ms 336 KB Output is correct
90 Correct 3 ms 336 KB Output is correct
91 Correct 2 ms 336 KB Output is correct
92 Correct 4 ms 336 KB Output is correct
93 Correct 4 ms 336 KB Output is correct
94 Correct 3 ms 336 KB Output is correct
95 Correct 2 ms 336 KB Output is correct
96 Correct 3 ms 348 KB Output is correct
97 Correct 3 ms 336 KB Output is correct
98 Correct 4 ms 336 KB Output is correct
99 Correct 3 ms 336 KB Output is correct
100 Correct 4 ms 336 KB Output is correct