제출 #829839

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
829839		MODDI	최후의 만찬 (IOI12_supper)	C++14	컴파일 에러	0 ms	0 KiB

advisor

#include <bits/stdc++.h>
#include "advisor.h"
using namespace std;
#define pb push_back
#define mp make_pair
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef pair<int,int> pii;
typedef pair<ll, ll> pll;

int n;
vi G[100005];
priority_queue<pii> activasion;
set<int> in_pq;
vi advice, out;
void ComputeAdvice(int *C, int N, int K, int M) {
	n = N;
	for(int i = n-1; i >= 0; i--)
		G[C[i]].pb(i);
	
	for(int i = 0; i < K; i++){
		int when = n - 1;
		if(!G[i].empty()) when = G[i].back();
		activasion.push(mp(-when, i));
		in_pq.insert(i);
	}
	advice.resize(n+K, 1);
	out.resize(K);
	iota(out.begin(), out.end(), 1);
	for(int i = 0; i < n; i++){
		G[C[i]].pop_back();
		out[C[i]] = K + i;
		if(in_pq.find(C[i]) != in_pq.end()){
			pii sega = activasion.top();
			activasion.pop();
			in_pq.erase(sega.second);
			advice[out[sega.second]] = 0;
		}
		int when = 0;
		in_pq.insert(C[i]);
		if(G[C[i]].empty())when = n+1;
		else when = G[C[i]].back();
		activasion.push(mp(-when+i%2, C[i]));
	}
	for(int i = 0; i < n; i++)
		WriteAdvice(advice[i]);
}

assistant

#include "assistant.h"
#include <bits/stdc++.h>
using namespace std;
#define mp make_pair
#define pb push_back
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef pair<int,int> pii
typedef pair<ll, ll> pll;
void Assist(unsigned char *A, int N, int K, int R) {
	set<int> odma, in;
	for(int i = 0; i < K; i++){
		if(A[i] == 0)	odma.insert(i);
		
		in.insert(i);
	}
	for(int i = 0; i < n; i++){
		int adv = GetRequest();
		if(odma.find(adv) == odma.end()){
			PutBack(*odma.begin());
			in.erase(*odma.begin());
			odma.erase(*odma.begin());
		}
		in.insert(adv);
		if(A[i+k] == 0)	odma.insert(adv);
	}
}

컴파일 시 표준 에러 (stderr) 메시지

assistant.cpp:10:1: error: expected initializer before 'typedef'
   10 | typedef pair<ll, ll> pll;
      | ^~~~~~~
assistant.cpp: In function 'void Assist(unsigned char*, int, int, int)':
assistant.cpp:18:21: error: 'n' was not declared in this scope
   18 |  for(int i = 0; i < n; i++){
      |                     ^
assistant.cpp:26:10: error: 'k' was not declared in this scope
   26 |   if(A[i+k] == 0) odma.insert(adv);
      |          ^