Submission #271591

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
271591	2020-08-18 06:52:33	kdh9949	Ancient Books (IOI17_books)	C++17	100 / 100	1418 ms	123976 KiB

books

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#include "books.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pil = pair<int, ll>;
using pli = pair<ll, int>;
using pll = pair<ll, ll>;
using vint = vector<int>;
using vll = vector<ll>;
using vld = vector<ld>;
using vpii = vector<pii>;
using vpil = vector<pil>;
using vpli = vector<pli>;
using vpll = vector<pll>;
#define x first
#define y second
#define all(v) v.begin(),v.end()
ll minimum_walk(vint p, int s) {
  int n = p.size();
  
  vint cnum(n), lp(1), rp(1);
  int cnt = 0;
  ll ans = 0;
  for(int i = 0; i < n; i++) {
 
 
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• Subtask 1: 12 / 12
• Subtask 2: 10 / 10
• Subtask 3: 28 / 28
• Subtask 4: 20 / 20
• Subtask 5: 30 / 30