제출 #932421

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
932421	2024-02-23 10:25:29	andrei_boaca	푸드 코트 (JOI21_foodcourt)	C++17	100 / 100	783 ms	75088 KiB

foodcourt

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<ll,ll> pll;
const ll INF=1e17;
ll n,m,q;
struct date
{
    ll tip,l,r,k,c;
} v[250005];
vector<int> ev[250005];
bool comp(int a, int b)
{
    return v[a].tip<v[b].tip;
}
pll arbmin[4*250005];
ll arbmax[4*250005],arbsum[4*250005];
ll topropmin[4*250005],topropmax[4*250005],topropsum[4*250005];
ll sol[250005];
void buildmin(ll nod,ll st,ll dr)
{
    arbmin[nod]={0,st};
    if(st==dr)
        return;
    ll mij=(st+dr)/2;
    buildmin(nod*2,st,mij);
    buildmin(nod*2+1,mij+1,dr);
}
void propmin(ll nod)
 
 
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컴파일 시 표준 에러 (stderr) 메시지

foodcourt.cpp: In function 'int main()':
foodcourt.cpp:219:26: warning: variable 'ok' set but not used [-Wunused-but-set-variable]
  219 |                     bool ok=0;
      |                          ^~
foodcourt.cpp:223:24: warning: unused variable 't' [-Wunused-variable]
  223 |                     ll t=querymax(1,1,q,1,19);
      |                        ^

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