Submission #2855964


Source Code Expand

#include <bits/stdc++.h>
using namespace std;

typedef pair<int, int> pii;
typedef long long ll;
typedef vector<int> vi;

#define pb push_back
#define eb emplace_back
#define mp make_pair
#define fi first
#define se second
#define rep(i,n) rep2(i,0,n)
#define rep2(i,m,n) for(int i=m;i<(n);i++)
#define ALL(c) (c).begin(),(c).end()

int main() {
	ll N;
	cin >> N;
	++N;

	vi ans;
	for (int i = 1; i <= 100; ++i) {
		ans.pb(i);
	}

	vi nums, vec;

	int mn = -1, mx = -1;

	while (N) {
		if (N & 1) {
			vec.pb(1);
			--N;
		}

		if (N == 2) {
			mn = mx = 0;
			nums.pb(0);
			break;
		}

		vec.pb(0);
		N /= 2;
	}

	reverse(ALL(vec));

	for (int f : vec) {
		if (mn == -1 && mx == -1) {
			mn = mx = 0;
			nums.pb(0);
			continue;
		}

		if (f == 0) {
			nums.pb(mx + 1);
			++mx;
		} else {
			nums.pb(mn - 1);
			--mn;
		}
	}

	for (int x : nums) {
		ans.pb(x - mn + 1);
	}

	cout << ans.size() << endl;
	rep(i, ans.size()) cout << ans[i] << (i + 1 == ans.size() ? '\n' : ' ');

	return 0;
}

Submission Info

Submission Time
Task C - Tautonym Puzzle
User satashun
Language C++14 (GCC 5.4.1)
Score 1000
Code Size 1065 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 1000 / 1000
Status
AC × 2
AC × 32
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 AC 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 AC 1 ms 256 KB
24.txt AC 1 ms 256 KB
25.txt AC 1 ms 256 KB
26.txt AC 1 ms 256 KB
27.txt AC 1 ms 256 KB
28.txt AC 1 ms 256 KB
29.txt AC 1 ms 256 KB
30.txt AC 1 ms 256 KB