#include "bits/stdc++.h"
#include "interactive.h"
using namespace std;
const int maxn=105;
int fir;
set<int>arr[10];
set<int>A(vector<int>v){
if(v.empty()) return set<int>();
vector<int>now = v;
now.push_back(1);
vector<int>nw = get_pairwise_xor(now);
vector<int>z = get_pairwise_xor(v);
multiset<int>SS(nw.begin(),nw.end());
for(auto i : z) SS.erase(SS.find(i));
set<int>jg;
for(auto i : SS) jg.insert(i ^ fir);
jg.erase(fir);
return jg;
}
set<int>un(set<int>A,set<int>B){
set<int>jog;
for(auto i : A) if(B.find(i) != B.end()) jog.insert(i);
return jog;
}
vector<int> guess(int n) {
fir = ask(1);
for(int i = 0;i <= 6;i++){
vector<int>now;
for(int j = 2;j <= n;j++) if((1 << i) & j) now.push_back(j);
arr[i] = A(now);
}
set<int>all;
for(int i = 0;i <= 6;i++) for(auto j : arr[i]) all.insert(j);
vector<int>ans; ans.push_back(fir);
for(int i = 2;i <= n;i++){
set<int>now; now = all;
for(int j = 0;j <= 6;j++){
if((1<<j) & i) now = un(now,arr[j]);
else for(auto k : arr[j]) now.erase(k);
}
assert(!now.empty());
ans.push_back(*now.begin());
}
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
200 KB |
Output is correct |
2 |
Correct |
0 ms |
200 KB |
Output is correct |
3 |
Correct |
0 ms |
200 KB |
Output is correct |
4 |
Correct |
0 ms |
200 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
328 KB |
Output is correct |
2 |
Correct |
6 ms |
328 KB |
Output is correct |
3 |
Correct |
6 ms |
328 KB |
Output is correct |
4 |
Correct |
8 ms |
440 KB |
Output is correct |
5 |
Correct |
6 ms |
328 KB |
Output is correct |
6 |
Correct |
6 ms |
328 KB |
Output is correct |
7 |
Correct |
5 ms |
328 KB |
Output is correct |
8 |
Correct |
5 ms |
328 KB |
Output is correct |
9 |
Correct |
6 ms |
328 KB |
Output is correct |
10 |
Correct |
6 ms |
332 KB |
Output is correct |
11 |
Correct |
6 ms |
328 KB |
Output is correct |
12 |
Correct |
5 ms |
328 KB |
Output is correct |
13 |
Correct |
6 ms |
440 KB |
Output is correct |
14 |
Correct |
6 ms |
328 KB |
Output is correct |
15 |
Correct |
6 ms |
328 KB |
Output is correct |
16 |
Correct |
6 ms |
436 KB |
Output is correct |
17 |
Correct |
6 ms |
328 KB |
Output is correct |
18 |
Correct |
6 ms |
448 KB |
Output is correct |
19 |
Correct |
5 ms |
328 KB |
Output is correct |
20 |
Correct |
6 ms |
328 KB |
Output is correct |
21 |
Correct |
6 ms |
328 KB |
Output is correct |
22 |
Correct |
6 ms |
328 KB |
Output is correct |
23 |
Correct |
6 ms |
328 KB |
Output is correct |
24 |
Correct |
6 ms |
328 KB |
Output is correct |
25 |
Correct |
6 ms |
328 KB |
Output is correct |
26 |
Correct |
5 ms |
436 KB |
Output is correct |
27 |
Correct |
5 ms |
332 KB |
Output is correct |
28 |
Correct |
6 ms |
336 KB |
Output is correct |
29 |
Correct |
6 ms |
332 KB |
Output is correct |
30 |
Correct |
6 ms |
328 KB |
Output is correct |
31 |
Correct |
5 ms |
328 KB |
Output is correct |
32 |
Correct |
6 ms |
328 KB |
Output is correct |
33 |
Correct |
6 ms |
328 KB |
Output is correct |
34 |
Correct |
6 ms |
328 KB |
Output is correct |
35 |
Correct |
6 ms |
328 KB |
Output is correct |
36 |
Correct |
5 ms |
328 KB |
Output is correct |
37 |
Correct |
6 ms |
444 KB |
Output is correct |
38 |
Correct |
6 ms |
436 KB |
Output is correct |
39 |
Correct |
5 ms |
444 KB |
Output is correct |
40 |
Correct |
6 ms |
464 KB |
Output is correct |
41 |
Correct |
6 ms |
440 KB |
Output is correct |
42 |
Correct |
6 ms |
328 KB |
Output is correct |
43 |
Correct |
5 ms |
328 KB |
Output is correct |
44 |
Correct |
5 ms |
328 KB |
Output is correct |
45 |
Correct |
6 ms |
328 KB |
Output is correct |
46 |
Correct |
5 ms |
328 KB |
Output is correct |
47 |
Correct |
5 ms |
432 KB |
Output is correct |
48 |
Correct |
6 ms |
328 KB |
Output is correct |
49 |
Correct |
6 ms |
328 KB |
Output is correct |
50 |
Correct |
6 ms |
444 KB |
Output is correct |
51 |
Correct |
6 ms |
328 KB |
Output is correct |
52 |
Correct |
6 ms |
328 KB |
Output is correct |
53 |
Correct |
5 ms |
328 KB |
Output is correct |
54 |
Correct |
5 ms |
448 KB |
Output is correct |
55 |
Correct |
5 ms |
328 KB |
Output is correct |
56 |
Correct |
6 ms |
328 KB |
Output is correct |
57 |
Correct |
6 ms |
328 KB |
Output is correct |
58 |
Correct |
5 ms |
328 KB |
Output is correct |
59 |
Correct |
5 ms |
444 KB |
Output is correct |
60 |
Correct |
6 ms |
328 KB |
Output is correct |
61 |
Correct |
6 ms |
328 KB |
Output is correct |
62 |
Correct |
6 ms |
452 KB |
Output is correct |
63 |
Correct |
5 ms |
328 KB |
Output is correct |
64 |
Correct |
5 ms |
328 KB |
Output is correct |
65 |
Correct |
6 ms |
448 KB |
Output is correct |
66 |
Correct |
6 ms |
440 KB |
Output is correct |
67 |
Correct |
5 ms |
444 KB |
Output is correct |
68 |
Correct |
5 ms |
328 KB |
Output is correct |
69 |
Correct |
6 ms |
328 KB |
Output is correct |
70 |
Correct |
6 ms |
440 KB |
Output is correct |
71 |
Correct |
6 ms |
328 KB |
Output is correct |
72 |
Correct |
6 ms |
328 KB |
Output is correct |
73 |
Correct |
6 ms |
328 KB |
Output is correct |
74 |
Correct |
5 ms |
328 KB |
Output is correct |
75 |
Correct |
5 ms |
328 KB |
Output is correct |
76 |
Correct |
6 ms |
344 KB |
Output is correct |
77 |
Correct |
6 ms |
456 KB |
Output is correct |
78 |
Correct |
6 ms |
344 KB |
Output is correct |
79 |
Correct |
5 ms |
344 KB |
Output is correct |
80 |
Correct |
6 ms |
344 KB |
Output is correct |
81 |
Correct |
6 ms |
344 KB |
Output is correct |
82 |
Correct |
6 ms |
344 KB |
Output is correct |
83 |
Correct |
5 ms |
344 KB |
Output is correct |
84 |
Correct |
6 ms |
344 KB |
Output is correct |
85 |
Correct |
5 ms |
328 KB |
Output is correct |
86 |
Correct |
6 ms |
328 KB |
Output is correct |
87 |
Correct |
6 ms |
328 KB |
Output is correct |
88 |
Correct |
6 ms |
328 KB |
Output is correct |
89 |
Correct |
5 ms |
328 KB |
Output is correct |
90 |
Correct |
6 ms |
328 KB |
Output is correct |
91 |
Correct |
7 ms |
444 KB |
Output is correct |
92 |
Correct |
5 ms |
328 KB |
Output is correct |
93 |
Correct |
6 ms |
328 KB |
Output is correct |
94 |
Correct |
5 ms |
328 KB |
Output is correct |
95 |
Correct |
6 ms |
328 KB |
Output is correct |
96 |
Correct |
6 ms |
436 KB |
Output is correct |
97 |
Correct |
5 ms |
428 KB |
Output is correct |
98 |
Correct |
5 ms |
328 KB |
Output is correct |
99 |
Correct |
5 ms |
328 KB |
Output is correct |
100 |
Correct |
6 ms |
332 KB |
Output is correct |