Submission #2203877
Source Code Expand
#include <bits/stdc++.h> #define VARNAME(x) #x #define show(x) cerr << #x << " = " << x << endl using namespace std; using ll = long long; using ld = long double; constexpr ll MOD = 1000000007LL; template <typename T> constexpr T INF = numeric_limits<T>::max() / 10; int main() { ll N; cin >> N; int M = 0; ll num = 1; for (; 2 * num - 1 <= N; M++, num *= 2LL) { } ll rest = N - (num - 1); vector<int> ans(M); for (int i = 0; i < M; i++) { ans[i] = i + 1; } int cnt = M + 1; for (int i = M; i >= 0 and rest > 0; i--) { if (rest & (1 << i)) { rest -= (1 << i); ans.insert(ans.begin() + i, cnt); cnt++; } } const int size = ans.size(); cout << 2 * size << endl; for (int i = 0; i < size; i++) { if (i != 0) { cout << " "; } cout << i + 1; } for (int i = 0; i < size; i++) { cout << " " << ans[i]; } cout << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Tautonym Puzzle |
User | pachicobue |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1065 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 1000 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 00_example_01.txt, 00_example_02.txt |
All | 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
01.txt | WA | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 1 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
09.txt | AC | 1 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
11.txt | AC | 1 ms | 256 KB |
12.txt | AC | 1 ms | 256 KB |
13.txt | AC | 1 ms | 256 KB |
14.txt | AC | 1 ms | 256 KB |
15.txt | AC | 1 ms | 256 KB |
16.txt | AC | 1 ms | 256 KB |
17.txt | AC | 1 ms | 256 KB |
18.txt | AC | 1 ms | 256 KB |
19.txt | AC | 1 ms | 256 KB |
20.txt | AC | 1 ms | 256 KB |
21.txt | AC | 1 ms | 256 KB |
22.txt | AC | 1 ms | 256 KB |
23.txt | WA | 1 ms | 256 KB |
24.txt | AC | 1 ms | 256 KB |
25.txt | AC | 1 ms | 256 KB |
26.txt | WA | 1 ms | 256 KB |
27.txt | WA | 1 ms | 256 KB |
28.txt | AC | 1 ms | 256 KB |
29.txt | WA | 1 ms | 256 KB |
30.txt | WA | 1 ms | 256 KB |