제출 #891813

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
891813	2023-12-24 05:27:27	CDuong	Discharging (NOI20_discharging)	C++17	100 / 100	106 ms	15984 KiB

Discharging

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/*
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,fma,bmi,bmi2,sse4.2,popcnt,lzcnt")
*/
 
#include <bits/stdc++.h>
#define taskname ""
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define i64 long long
#define pb push_back
#define ff first
#define ss second
#define isz(x) (int)x.size()
using namespace std;
 
const int mxN = 3e5 + 5;
const int mod = 1e9 + 7;
const i64 oo = 1e18;
struct Line {
    mutable i64 k, m, p;
    bool operator < (const Line &rhs) const { return k < rhs.k; }
    bool operator < (i64 x) const { return p < x; }
};
struct CDuonggsLineContainer : multiset<Line, less<>> {
    const static i64 inf = LLONG_MAX;
    i64 floor_div(i64 a, i64 b) {
 
 
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