Submission #1352946


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll n, u, d;
vector<ll> x, ans;

int main()
{
	scanf("%lld",&n);
	while(n > 1) {
		if(n%2) {x.push_back(1); n /= 2;}
		else {x.push_back(0); n--;}
	}
	reverse(x.begin(), x.end());
	ans.push_back(0);
	for(auto &T : x) {
		if(T) ans.push_back(++u);
		else ans.push_back(--d);
	}
	printf("%d\n",2*ans.size());
	for(ll i=0;i<ans.size();i++) printf("%lld ", i+1);
	for(ll i=0;i<ans.size();i++) printf("%lld ", ans[i]-d+1);
}

Submission Info

Submission Time
Task C - Tautonym Puzzle
User khsoo01
Language C++14 (GCC 5.4.1)
Score 1000
Code Size 509 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:20:28: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘std::vector<long long int>::size_type {aka long unsigned int}’ [-Wformat=]
  printf("%d\n",2*ans.size());
                            ^
./Main.cpp:9:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld",&n);
                  ^

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