Submission #316761

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
316761	2020-10-27 22:35:12	MetB	Job Scheduling (IOI19_job)	C++14	100 / 100	256 ms	18688 KiB

job

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#include "job.h"
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
 
using namespace __gnu_pbds;
 
#define N 2000001
 
using namespace std;
 
typedef unsigned long long ull;
typedef long long ll;
typedef long double ld;
 
const ll INF = 1e18, MOD = 1e9 + 7, MOD2 = 1e6 + 3;
 
int merged[N], dsu[N], n, dl[N];
ll ans;
 
struct rat {
  ll u, d;
 
  rat (ll u, ll d) : u (u), d (d) {}
  rat () {}
 
  bool operator < (const rat& b) const {
    return b.u * d > u * b.d;
  }
 
  bool operator != (const rat& b) const {
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 12 / 12
• Subtask 4: 18 / 18
• Subtask 5: 21 / 21
• Subtask 6: 37 / 37