제출 #301004

#제출 시각아이디문제언어결과실행 시간메모리
301004TMJN모임들 (IOI18_meetings)C++17
컴파일 에러
0 ms0 KiB
#include "doll.h"
#include <bits/stdc++.h>
using namespace std;

static int c;
static vector<int>K;
static vector<int>X,Y,C;

int dfs(int num,int dep){
	if(num+(1<<dep)>=K.size()){
		return K[num];
	}
	else{
		int t=c;
		c++;
		X[t]=dfs(num,dep+1);
		Y[t]=dfs(num+(1<<dep),dep+1);
		return -t-1;
	}
}

void create_circuit(int M,vector<int>A){
	c=0;
	K=A;
	X=Y=vector<int>(400000,0);
	C=vector<int>(M+1,0);
	for(int i=0;;i++){
		if(K.size()<(1<<i)){
			while(K.size()<(1<<i)){
				K.push_back(-c-1);
				c++;
			}
			c--;
			K.back()=0;
			break;
		}
	}
	int cc=c;
	int tt=dfs(0,0);
	C=vector<int>(M+1,tt);
	for(int i=0;i<cc;i++){
		X[i]=-i-1;
		Y[i]=tt;
	}
	vector<bool>B(400000,false);
	int p=0;
	vector<int>T;
	do{
		if(p>=0){
			if(p)T.push_back(p);
			p=C[p];
		}
		else{
			if(B[-p-1]){
				B[-p-1]=!B[-p-1];
				p=Y[-p-1];
			}
			else{
				B[-p-1]=!B[-p-1];
				p=X[-p-1];
			}
		}
	}while(p);
	assert(A==T);
	bool f=false;
	for(int i=0;i<400000;i++){
		f|=B[i];
	}
	assert(!f);
	for(int i:C){
		assert(-(int)X[i].size()<=i&&i<=M);
	}
	answer(C,X,Y);
}

컴파일 시 표준 에러 (stderr) 메시지

meetings.cpp:1:10: fatal error: doll.h: No such file or directory
    1 | #include "doll.h"
      |          ^~~~~~~~
compilation terminated.