#include <bits/stdc++.h>
#define fr(i, n, m) for(int i = (n); i <= (m); i ++)
#define st first
#define nd second
#define pb push_back
#define pq priority_queue
#define all(x) begin(x), end(x)
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pii;
//#include "art.h"
/*
void answer(vector<int> v){
for(auto u : v) cout<<u <<' ';
cout<<endl;
}
long long publish(vector<int> v){
for(auto u : v) cout<<u <<' ';
cout<<endl;
long long c;
cin >> c;
return c;
}
*/
void solve(int N){
vector<int> v;
fr(i, 1, N){
v.pb(i);
}
vector<int> ans(N);
fr(i, 0, N-1) ans[i] = N;
long long XpA = publish(v);
long long ApB = N-1;
fr(i, 0, N-2){
v.pb(v[0]);
v.erase(v.begin());
long long XpB = publish(v);
int pos = (XpA-XpB + ApB)/2;
XpA = XpB;
ans[pos] = v.back();
}
answer(ans);
}/*
int main(){
solve(3);
}*/
Compilation message
art.cpp: In function 'void solve(int)':
art.cpp:37:18: error: 'publish' was not declared in this scope
37 | long long XpA = publish(v);
| ^~~~~~~
art.cpp:49:2: error: 'answer' was not declared in this scope
49 | answer(ans);
| ^~~~~~
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) {
| ~~~~~~~~~^~~~
