Submission #714208

#	Time	Username	Problem	Language	Result	Execution time	Memory
714208		vjudge1	Art Collections (BOI22_art)	C++17	20 / 100	125 ms	208 KiB

art

#include <art.h>
#include <bits/stdc++.h>

using namespace std;

void solve(int N){
	vector<int> a(N);
	for(int i=0 ; i<N ; i++){
		a[i] = i + 1;
	}
	int now = publish(a);
	if(now == 0){
		answer(a);
	}
	while(now > 0){
		for(int i=0 ; i<N ; i++){
			for(int j=i+1 ; j<N ; j++){
				swap(a[i] , a[j]);
				int deyer = publish(a);
				if(deyer < now){
					now = deyer;
				}
				else{
					swap(a[i] , a[j]);
				}
			}
		}
	}
	answer(a);
}

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: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30