Järjestys

input/code.cpp: In function 'int main()':
input/code.cpp:14:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while (c < 5*v.size()) {
                      ^
input/code.cpp:22:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    while (i < v.size()) {
                      ^
input/code.cpp:38:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < s.size(); i++) {
                             ^

#include <iostream>
#include <algorithm>
int main() {
	int n;
	std::vector<int> v;
  std::vector<int> s;
	std::cin >> n;
  for (int i = 0; i < n; i++) {
    int t;
    std::cin >> t;
    v.push_back(t);
  }
	int c = 0;
	while (c < 5*v.size()) {
		if (v.at(0) != 1) {
			s.push_back(v.at(0));
			std::swap(v[0],v[v.at(0) - 1]);
		}
		else {
			bool ready = true;
			int i = 1;
			while (i < v.size()) {
				if (v.at(i) != i + 1) {
					s.push_back(i + 1);
					std::swap(v[0], v[i]);
					ready = false;
					break;
				}
				i++;
			}
			if (ready) {
				break;
			}
		}
		c++;
	}
	std::cout << c << std::endl;
	for (int i = 0; i < s.size(); i++) {
		std::cout << s.at(i) << " ";
	}
	std::cout << std::endl;
	return 0;
}

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 2

Verdict: WRONG ANSWER

Test 3

Group: 3

Verdict: WRONG ANSWER