제출 #909885

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
909885	2024-01-17 14:27:51	Trisanu_Das	푸드 코트 (JOI21_foodcourt)	C++17	89 / 100	1043 ms	49564 KiB

foodcourt

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#include <bits/stdc++.h>
#define pb push_back
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " : " << x << '\n'
 
using namespace std;
 
typedef long long ll;
typedef long double ld;
typedef string str;
typedef pair<ll, ll> pll;
 
const ll Mod = 1000000007LL;
const int N = 25e4 + 10;
const ll Inf = 2242545357980376863LL;
const ll Log = 30;
 
typedef pll pii;
 
pii seg[N << 2];
pii nl = {0, 0};
pii Merge(pii &A, pii &B){
  return {A.F + B.F, min(A.S, A.F + B.S)};
}
void Apply(int id, pii X){
  seg[id] = Merge(seg[id], X);
}
void Shift(int id){
 
 
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