Järjestys

input/code.cpp: In function 'int main()':
input/code.cpp:45:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0;i < klist.size();i++)
                               ^

#include <iostream>
#include <string>
#include <math.h>
#include <vector>



int main()
{

	int count;
	std::cin >> count;
	int* numbers = new int[count+1];
	int* numbers_indices = new int[count + 1]; 
	std::vector<int> klist;
	for(int i = 1;i <= count;i++)
	{
		std::cin >> numbers[i];
		numbers_indices[numbers[i]] = i;
		
	}
	for(int n = count;n >= 1;n--) //<=2n siirtoa ratkaisuun
	{
		if(n == count)
		{
			klist.push_back(numbers_indices[n]);
		}
		else                    
		{
			int fa_index = numbers_indices[n];
			klist.push_back(fa_index);

		}
		klist.push_back(n);
		for(int i = 1;i < n;i++)
		{
			if(numbers_indices[i] <= numbers_indices[n])
			{
				numbers_indices[i] = numbers_indices[n] - numbers_indices[i] + 1;
			}
			numbers_indices[i] = n - numbers_indices[i] + 1;
		}
	}
	std::cout << klist.size() << ' ';
	for(int i = 0;i < klist.size();i++)
	{
		std::cout << klist[i] << ' ';
	}
	/*std::cin.clear();
	std::cin.sync();
	std::cin.get();*/
	return 0;
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: TIME LIMIT EXCEEDED