#include <bits/stdc++.h>
using namespace std;
#define fs first
#define sc second
#define mp make_pair
#define FOR(i, j, k) for (int i = j, Z = k; i < Z; i++)
using ll = long long;
const int MXN = 55;
int L, q, n;
string s;
void fa() {
vector<int> v;
cin >> n;
FOR(i, 0, 19) {
int x = (n >> i);
if (x & 1) v.push_back((x << 5) + i);
}
cout << v.size() << ' ';
for (auto &i : v) cout << i << ' ';
cout << '\n';
}
void fb() {
vector<int> v;
cin >> n;
FOR(i, 0, 19) {
int x = (n >> i);
if (!(x & 1)) v.push_back(((x | 1) << 5) + i);
}
cout << v.size() << ' ';
for (auto &i : v) cout << i << ' ';
cout << '\n';
}
void fc() {
int br;
cin >> n;
while (n--) cin >> br;
cout << (br == 2 ? 'A' : 'B') << '\n';
}
void miku() {
cin >> L >> q;
while (q--) {
cin >> s;
if (s[0] == 'a') fa();
else if (s[0] == 'b') fb();
else fc();
}
}
int32_t main() {
cin.tie(0) -> sync_with_stdio(false);
cin.exceptions(cin.failbit);
miku();
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
696 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
865 ms |
2816 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1904 ms |
116712 KB |
Output is correct |