Submission #948435

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
948435	2024-03-18 05:56:25	vjudge1	Rabbit Carrot (LMIO19_triusis)	C++17	100 / 100	265 ms	28036 KiB

triusis

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using pii = pair<ll, ll>;
using pll = pair<ll, ll>;
const ll MAX_A = 5e3;
template<typename T>
struct segtree {
  T size;
  vector<T> val;
  T id = 0;
  segtree(T n) {
    size = 1;
    while (size < n) {
      size *= 2;
    }
    val.assign(size * 2, id);
  }
  void update(T i, T v, T x, T lx, T rx) {
    if (rx - lx == 1) {
      val[x] = v;
      return;
    }
    T mid = (lx + rx) / 2;
    if (i < mid) {
      update(i, v, 2 * x + 1, lx, mid);
 
 
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• Subtask 1: 14 / 14
• Subtask 2: 21 / 21
• Subtask 3: 28 / 28
• Subtask 4: 37 / 37