Submission #713225

#	Time	Username	Problem	Language	Result	Execution time	Memory
713225		gun_gan	Art Collections (BOI22_art)	C++17	70 / 100	1574 ms	696 KiB

art

#include "art.h"
using namespace std;

void solve(int n) {
      vector<int> ans(n);
      for(int i = 1; i <= n; i++) {
            vector<int> v;
            for(int j = 1; j <= n; j++) {
                  if(i != j) v.push_back(j);
            }
            v.push_back(i);
            int x = publish(v);

            v.clear();
            v.push_back(i);
            for(int j = 1; j <= n; j++) {
                  if(i != j) v.push_back(j);
            }

            int y = publish(v);

            ans[n - (x - y + n - 1) / 2 - 1] = i;
      }
      answer(ans);
}

Compilation message (stderr)

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

• Subtask 1: 5 / 5
• Subtask 2: 15 / 15
• Subtask 3: 15 / 15
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 0 / 30