Submission #1120288

#	Time	Username	Problem	Language	Result	Execution time	Memory
1120288		vjudge1	Art Collections (BOI22_art)	C++17	Compilation error	0 ms	0 KiB

art

#include<bits/stdc++.h>
#include "art.h"
using namespace std;






void solve (int N){
    vector<int>R;
    for(int i=1;i<=N;i++){
        v.push_back(i);
    }
    while(true){
        int h=-1;
        h=publish(R);
        if(h<=0){
            answer(R);
            return;
        }
        R.next_permutation();
    }
}

Compilation message (stderr)

art.cpp: In function 'void solve(int)':
art.cpp:13:9: error: 'v' was not declared in this scope
   13 |         v.push_back(i);
      |         ^
art.cpp:22:11: error: 'class std::vector<int>' has no member named 'next_permutation'
   22 |         R.next_permutation();
      |           ^~~~~~~~~~~~~~~~
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) {
      |        ~~~~~~~~~^~~~