Submission #959460

#	Time	Username	Problem	Language	Result	Execution time	Memory
959460		Bidoneczek11	Art Collections (BOI22_art)	C++17	Compilation error	0 ms	0 KiB

art

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

#define int long long
#define ll long long
#define ld long double
#define pb push_back
#define nd second
#define st first
#define sz size
#define forr(i, n) for(int i=1;i<=n;i++)
const ll infl=1e18+90;
const int inf=1e9+90;


vector<int> wek;

void solve(int n)
{
    for(int i=1;i<=n;i++)
    {
        wek.pb(i);
    }
    while(true)
    {
        int x=publish(wek);
        if(x==0)
        {
            answer(wek);
            return;
        }
        else
        {
            next_permutation(wek.begin(), wek.end());
        }
    }
}

Compilation message (stderr)

art.cpp: In function 'void solve(long long int)':
art.cpp:26:15: error: 'publish' was not declared in this scope
   26 |         int x=publish(wek);
      |               ^~~~~~~
art.cpp:29:13: error: 'answer' was not declared in this scope
   29 |             answer(wek);
      |             ^~~~~~
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) {
      |        ~~~~~~~~~^~~~