제출 #503544

#제출 시각아이디문제언어결과실행 시간메모리
503544Koosha_mv도서관 (JOI18_library)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; #define dbgv(v) cout<<#v<<" = "; f(i,0,v.size()) cout<<v[i]<<" "; cout<<endl #define dbga(a,x,y) cout<<#a<<" = "; f(i,x,y) cout<<a[i]<<" "; cout<<endl #define erorp(x) cout<<#x<<"={"<<(x.F)<<" , "<<x.S<<"}"<<endl #define eror(x) cout<<#x<<'='<<(x)<<endl #define f_(i,a,b) for(int i=a;i>=b;i--) #define f(i,a,b) for(int i=a;i<b;i++) #define nb(x) __builtin_popcount(x) #define all(v) v.begin(),v.end() #define bit(n,k) (((n)>>(k))&1) #define Add(x,y) x=(x+y)%mod #define maxm(a,b) a=max(a,b) #define minm(a,b) a=min(a,b) #define lst(x) x[x.size()-1] #define sz(x) int(x.size()) #define mp make_pair #define ll long long #define pb push_back #define S second #define F first #include library.h const int N=1e6+99; int n,t,a[N]; vector<int> res,g[N]; vector<pair<int,int> > ans; void dfs(int u,int p){ res.pb(u+1); for(auto v : g[u]){ if(u==v) continue ; dfs(v,u); } } /*int ask(int l,int r){ vector<int> v(n); f(i,l,r+1) v[i]=1; int res=r-l+1-Query(v); for(auto p : ans){ if(l<=p.F && p.F<=r && l<=p.S && p.S<=r){ res--; } } return res; }*/ int ask(int u,int v){ vector<int> vec(n); vec[u]=1,vec[v]=1; return Query(v); } void Solve(int n){ f(i,0,n){ f(j,i+1,n){ if(ask(i,j)==1){ g[i].pb(j); g[j].pb(i); } } } f(i,0,n){ if(g[i].size()==1){ dfs(i,i); Answer(res); } } } int main(){ }

컴파일 시 표준 에러 (stderr) 메시지

library.cpp:22:10: error: #include expects "FILENAME" or <FILENAME>
   22 | #include library.h
      |          ^~~~~~~
library.cpp: In function 'int ask(int, int)':
library.cpp:51:9: error: 'Query' was not declared in this scope
   51 |  return Query(v);
      |         ^~~~~
library.cpp: In function 'void Solve(int)':
library.cpp:65:4: error: 'Answer' was not declared in this scope
   65 |    Answer(res);
      |    ^~~~~~