Submission #132211

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
132211	2019-07-18 13:18:47	WannnabeIOI	Meetings (IOI18_meetings)	C++14	100 / 100	5493 ms	334460 KiB

meetings

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#include <bits/stdc++.h>
#include "meetings.h"
using namespace std;
#define X first
#define Y second
#define pb push_back
typedef pair<int, int> ii;
typedef long long ll;
 
const int maxn = 750005;
 
int n, q;
 
struct rng
{
  int ed;
  ll m, b;
  rng(int _ed = 0, ll _m = 0, ll _b = 0) : ed(_ed), m(_m), b(_b){}
  ll eval(int x) 
  {
    return m*x+b;
  }
};
 
map<int, rng> png;
 
int arr[maxn];
int st[4*maxn];
 
void build(int p = 1, int L = 0, int R = n-1)
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 15 / 15
• Subtask 3: 17 / 17
• Subtask 4: 24 / 24
• Subtask 5: 40 / 40