제출 #284573

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
284573	2020-08-27 16:32:49	MKopchev	자동 인형 (IOI18_doll)	C++14	47 / 100	186 ms	10352 KiB

doll

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#include "doll.h"
#include<bits/stdc++.h>
using namespace std;
const int nmax=1e6+42;
int n;
vector<int> X,Y;
int pointer=0;
int stop;
bool type[nmax];
void push(int node,int val)
{
    //cout<<"push "<<node<<" "<<val<<endl;
    if(node<stop)
    {
        int to=-X[node];
        if(type[node]==1)to=-Y[node];
        type[node]=!type[node];
        push(to,val);
        return;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

doll.cpp: In function 'void create_circuit(int, std::vector<int>)':
doll.cpp:101:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  101 |     for(int i=0;i<X.size();i++)
      |                 ~^~~~~~~~~
doll.cpp:55:9: warning: unused variable 'orig_n' [-Wunused-variable]
   55 |     int orig_n=A.size();
      |         ^~~~~~

• Subtask 1: 0 / 2
• Subtask 2: 0 / 4
• Subtask 3: 0 / 10
• Subtask 4: 10 / 10
• Subtask 5: 9.0000000036 / 18
• Subtask 6: 28.0000000112 / 56