제출 #625449

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
625449	2022-08-10 12:04:49	model_code	송신탑 (IOI22_towers)	C++17	11 / 100	3064 ms	3380 KiB

towers

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// failed/solution-fausta-tle-optimized.cpp
#include "towers.h"
#include <vector>
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pb push_back
#define mp make_pair
#define fi first
#define se second
const int NN = 2e5 + 5;
int ma = 0, k, a[NN], n, kan[NN], nx[NN], d[NN], m;
int ST[4 * NN];
int BIT[3 * NN];
map<int, int> me;
void upd(int L, int R, int x, int y, int idx)
{
  if(L == R)
  {
    ST[idx] = y;
  }
  else
  {
    int C = (L + R) / 2;
    if(x <= C)
      upd(L, C, x, y, idx * 2);
 
 
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