#include <bits/stdc++.h>
#include "interactive.h"
using namespace std;
typedef vector <int> vi;
vi saz;
multiset <int> st, v[7];
vi guess (int n) {
int val = ask(1);
for (int i = 0; i < 7; i++) {
vi r;
for (int pos = 1; pos < n; pos++) {
if ((pos & (1 << i)) == 0) r.push_back(pos + 1);
}
if (r.empty()) {
v[i] = {val};
continue;
}
r.push_back(1);
vi p = get_pairwise_xor(r);
st.clear();
for (auto x : p) st.insert(x);
r.pop_back();
p = get_pairwise_xor(r);
for (auto x : p) st.erase(st.find(x));
for (auto x : st) {
saz.push_back(x ^ val);
v[i].insert(x ^ val);
}
}
sort(saz.begin(), saz.end());
saz.erase(unique(saz.begin(), saz.end()), saz.end());
vi res(n);
for (auto x : saz) {
int pos = (1 << 7) - 1;
for (int i = 0; i < 7; i++) {
if (v[i].find(x) != v[i].end()) pos -= (1 << i);
}
res[pos] = x;
}
return res;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
0 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
6 ms |
620 KB |
Output is correct |
| 2 |
Correct |
7 ms |
640 KB |
Output is correct |
| 3 |
Correct |
6 ms |
620 KB |
Output is correct |
| 4 |
Correct |
6 ms |
620 KB |
Output is correct |
| 5 |
Correct |
7 ms |
620 KB |
Output is correct |
| 6 |
Correct |
6 ms |
620 KB |
Output is correct |
| 7 |
Correct |
6 ms |
620 KB |
Output is correct |
| 8 |
Correct |
6 ms |
620 KB |
Output is correct |
| 9 |
Correct |
7 ms |
620 KB |
Output is correct |
| 10 |
Correct |
6 ms |
620 KB |
Output is correct |
| 11 |
Correct |
6 ms |
620 KB |
Output is correct |
| 12 |
Correct |
6 ms |
620 KB |
Output is correct |
| 13 |
Correct |
6 ms |
640 KB |
Output is correct |
| 14 |
Correct |
7 ms |
620 KB |
Output is correct |
| 15 |
Correct |
6 ms |
620 KB |
Output is correct |
| 16 |
Correct |
7 ms |
620 KB |
Output is correct |
| 17 |
Correct |
7 ms |
620 KB |
Output is correct |
| 18 |
Correct |
8 ms |
620 KB |
Output is correct |
| 19 |
Correct |
6 ms |
620 KB |
Output is correct |
| 20 |
Correct |
6 ms |
620 KB |
Output is correct |
| 21 |
Correct |
7 ms |
620 KB |
Output is correct |
| 22 |
Correct |
6 ms |
620 KB |
Output is correct |
| 23 |
Correct |
6 ms |
620 KB |
Output is correct |
| 24 |
Correct |
7 ms |
620 KB |
Output is correct |
| 25 |
Correct |
7 ms |
640 KB |
Output is correct |
| 26 |
Correct |
6 ms |
640 KB |
Output is correct |
| 27 |
Correct |
7 ms |
632 KB |
Output is correct |
| 28 |
Correct |
7 ms |
748 KB |
Output is correct |
| 29 |
Correct |
6 ms |
620 KB |
Output is correct |
| 30 |
Correct |
6 ms |
620 KB |
Output is correct |
| 31 |
Correct |
6 ms |
620 KB |
Output is correct |
| 32 |
Correct |
6 ms |
620 KB |
Output is correct |
| 33 |
Correct |
7 ms |
640 KB |
Output is correct |
| 34 |
Correct |
6 ms |
620 KB |
Output is correct |
| 35 |
Correct |
6 ms |
620 KB |
Output is correct |
| 36 |
Correct |
6 ms |
620 KB |
Output is correct |
| 37 |
Correct |
6 ms |
620 KB |
Output is correct |
| 38 |
Correct |
6 ms |
620 KB |
Output is correct |
| 39 |
Correct |
6 ms |
620 KB |
Output is correct |
| 40 |
Correct |
6 ms |
620 KB |
Output is correct |
| 41 |
Correct |
6 ms |
620 KB |
Output is correct |
| 42 |
Correct |
6 ms |
620 KB |
Output is correct |
| 43 |
Correct |
6 ms |
620 KB |
Output is correct |
| 44 |
Correct |
6 ms |
620 KB |
Output is correct |
| 45 |
Correct |
6 ms |
620 KB |
Output is correct |
| 46 |
Correct |
6 ms |
620 KB |
Output is correct |
| 47 |
Correct |
6 ms |
620 KB |
Output is correct |
| 48 |
Correct |
6 ms |
620 KB |
Output is correct |
| 49 |
Correct |
7 ms |
620 KB |
Output is correct |
| 50 |
Correct |
6 ms |
620 KB |
Output is correct |
| 51 |
Correct |
6 ms |
640 KB |
Output is correct |
| 52 |
Correct |
6 ms |
620 KB |
Output is correct |
| 53 |
Correct |
6 ms |
620 KB |
Output is correct |
| 54 |
Correct |
6 ms |
620 KB |
Output is correct |
| 55 |
Correct |
6 ms |
620 KB |
Output is correct |
| 56 |
Correct |
7 ms |
620 KB |
Output is correct |
| 57 |
Correct |
6 ms |
620 KB |
Output is correct |
| 58 |
Correct |
6 ms |
620 KB |
Output is correct |
| 59 |
Correct |
6 ms |
620 KB |
Output is correct |
| 60 |
Correct |
6 ms |
620 KB |
Output is correct |
| 61 |
Correct |
6 ms |
620 KB |
Output is correct |
| 62 |
Correct |
7 ms |
620 KB |
Output is correct |
| 63 |
Correct |
6 ms |
620 KB |
Output is correct |
| 64 |
Correct |
6 ms |
620 KB |
Output is correct |
| 65 |
Correct |
7 ms |
620 KB |
Output is correct |
| 66 |
Correct |
6 ms |
620 KB |
Output is correct |
| 67 |
Correct |
6 ms |
620 KB |
Output is correct |
| 68 |
Correct |
6 ms |
620 KB |
Output is correct |
| 69 |
Correct |
6 ms |
620 KB |
Output is correct |
| 70 |
Correct |
6 ms |
620 KB |
Output is correct |
| 71 |
Correct |
6 ms |
620 KB |
Output is correct |
| 72 |
Correct |
6 ms |
620 KB |
Output is correct |
| 73 |
Correct |
7 ms |
620 KB |
Output is correct |
| 74 |
Correct |
6 ms |
620 KB |
Output is correct |
| 75 |
Correct |
6 ms |
620 KB |
Output is correct |
| 76 |
Correct |
7 ms |
620 KB |
Output is correct |
| 77 |
Correct |
6 ms |
620 KB |
Output is correct |
| 78 |
Correct |
6 ms |
620 KB |
Output is correct |
| 79 |
Correct |
6 ms |
620 KB |
Output is correct |
| 80 |
Correct |
6 ms |
620 KB |
Output is correct |
| 81 |
Correct |
6 ms |
620 KB |
Output is correct |
| 82 |
Correct |
6 ms |
620 KB |
Output is correct |
| 83 |
Correct |
6 ms |
620 KB |
Output is correct |
| 84 |
Correct |
7 ms |
620 KB |
Output is correct |
| 85 |
Correct |
6 ms |
620 KB |
Output is correct |
| 86 |
Correct |
7 ms |
620 KB |
Output is correct |
| 87 |
Correct |
8 ms |
620 KB |
Output is correct |
| 88 |
Correct |
6 ms |
620 KB |
Output is correct |
| 89 |
Correct |
6 ms |
620 KB |
Output is correct |
| 90 |
Correct |
6 ms |
620 KB |
Output is correct |
| 91 |
Correct |
6 ms |
620 KB |
Output is correct |
| 92 |
Correct |
6 ms |
620 KB |
Output is correct |
| 93 |
Correct |
6 ms |
620 KB |
Output is correct |
| 94 |
Correct |
6 ms |
620 KB |
Output is correct |
| 95 |
Correct |
7 ms |
620 KB |
Output is correct |
| 96 |
Correct |
6 ms |
620 KB |
Output is correct |
| 97 |
Correct |
6 ms |
640 KB |
Output is correct |
| 98 |
Correct |
6 ms |
620 KB |
Output is correct |
| 99 |
Correct |
6 ms |
620 KB |
Output is correct |
| 100 |
Correct |
7 ms |
620 KB |
Output is correct |
