제출 #1234301

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1234301		dosts	송신탑 (IOI22_towers)	C++20	0 / 100	386 ms	1560 KiB

towers

#include "towers.h"
#include <bits/stdc++.h>
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2")
//#define int long long
#define pii pair<int,int>
#define vi vector<int>
#define ff first
#define ss second
#define sp << " " <<
#define all(x) x.begin(),x.end()
#define big(x) ((int)(x.size()))
using namespace std;
const int MOD = 1e9+7, inf = 2e9,LIM = 2001;

vi h;


void init(int N, std::vector<int> H) {
  h = H;
}

int max_towers(int L, int R, int D) {
  int chunk = 0;
  for (int i=L+1;i<=R;i++) {
    if (h[i]!=h[i-1]) chunk++;
  }
  return chunk;
}

• Subtask 1: 0 / 4
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 14
• Subtask 5: 0 / 17
• Subtask 6: 0 / 19
• Subtask 7: 0 / 23