제출 #363959

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
363959	2021-02-07 16:17:25	Fysty	자동 인형 (IOI18_doll)	C++17	100 / 100	200 ms	14964 KiB

doll

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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<ll,ll> pll;
#define MottoHayaku ios::sync_with_stdio(0);cin.tie(0);
#define rep1(i,n) for(int i=1;i<=n;i++)
#define rep(i,n) for(int i=0;i<n;i++)
#define F first
#define S second
#define pb push_back
//#define int ll
const int MOD=1e9+7;
const ll INF=1e16;
const int N=100005;
const int maxN=1e6;
vector<int> ed[N];
ll t=0,x[maxN],y[maxN],out[maxN],c[N],root,rev[maxN];
void get_switch(int cnt,int l,int par,int k)
{
    int mid=k/2;
    if(k==2)
    {
        if(cnt==2)
        {
            out[l]=par;
            out[l+1]=par;
        }
        else
        {
            x[-par]=root;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

doll.cpp: In function 'void create_circuit(int, std::vector<int>)':
doll.cpp:68:40: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
   68 |             if(i&(1<<j)) tmp|=(1<<cnt-1-j);
      |                                   ~~~~~^~
doll.cpp:65:18: warning: unused variable 'a' [-Wunused-variable]
   65 |         ll tmp=0,a=i;
      |                  ^

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• Subtask 2: 4 / 4
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• Subtask 6: 56 / 56