제출 #548576

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
548576	2022-04-13 20:23:57	Alex_tz307	운세 보기 2 (JOI14_fortune_telling2)	C++17	100 / 100	319 ms	17984 KiB

fortune_telling2

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#include <bits/stdc++.h>
using namespace std;
const int kN = 2e5;
int aib[1 + kN];
void maxSelf(int &x, int y) {
  if (x < y) {
    x = y;
  }
}
struct ST {
  int n;
  vector<int> t;
  ST(int N) : n(N) {
    int dim = 1;
    while (dim < n) {
      dim *= 2;
    }
    t.resize(dim * 2);
  }
  void update(int x, int lx, int rx, int pos, int v) {
    if (lx == rx) {
      t[x] = v;
      return;
    }
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 31 / 31
• Subtask 3: 65 / 65