Submission #1120213

#	Time	Username	Problem	Language	Result	Execution time	Memory
1120213		vjudge1	Art Collections (BOI22_art)	C++17	Compilation error	0 ms	0 KiB

art

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






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

Compilation message (stderr)

art.cpp: In function 'void solve(int)':
art.cpp:16:11: error: 'publish' was not declared in this scope
   16 |         h=publish(v);
      |           ^~~~~~~
art.cpp:18:13: error: 'answer' was not declared in this scope
   18 |             answer(v);
      |             ^~~~~~
art.cpp:21:11: error: 'class std::vector<int>' has no member named 'next_permutation'
   21 |         v.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) {
      |        ~~~~~~~~~^~~~