Submission #1030041

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1030041	2024-07-21 17:15:02	avighna	Progression (NOI20_progression)	C++17	100 / 100	2127 ms	112004 KiB

Progression

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#include <bits/stdc++.h>
typedef long long ll;
class Node {
public:
  ll pref, suff, max;
  ll ele;
  ll size;
  Node(ll pref, ll suff, ll max, ll ele, ll size)
      : pref(pref), suff(suff), max(max), ele(ele), size(size) {}
  Node() : pref(0), suff(0), max(0), ele(-1), size(0) {}
  bool operator==(const Node &other) {
    return pref == other.pref and suff == other.suff and max == other.max and
           ele == other.ele and size == other.size;
  }
};
class SegmentTree {
public:
  std::vector<Node> seg;
  std::vector<bool> lazy;
  ll n;
  SegmentTree(ll n) {
    this->n = n;
    seg.resize(4 * n);
    lazy.resize(8 * n);
 
 
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