제출 #704001

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
704001	2023-03-01 10:13:51	KenIsGenius	JJOOII 2 (JOI20_ho_t2)	C++17	100 / 100	21 ms	7124 KiB

ho_t2

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#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define all(x) (x).begin(), (x).end()
#define int long long
using namespace std;
#ifdef LOCAL
#define WOSAOJI freopen("in.txt", "r", stdin);
#else 
#define WOSAOJI ios_base::sync_with_stdio(0), cin.tie(0);
#endif
#define chmax(a, b) (a) = (a) > (b) ? (a) : (b)
#define chmin(a, b) (a) = (a) < (b) ? (a) : (b)
int n, k;
string s;
int calc(int i, vector<vector<int>> &cnt) {
    int here = i;
    i--;
    i = lower_bound(all(cnt[0]), cnt[0][i] + k) - cnt[0].begin();
    if (i > n) return 1 << 30;
    i = lower_bound(all(cnt[1]), cnt[1][i] + k) - cnt[1].begin();
    if (i > n) return 1 << 30;
    i = lower_bound(all(cnt[2]), cnt[2][i] + k) - cnt[2].begin();
    if (i > n) return 1 << 30;
    return i - here + 1;
 
 
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• Subtask 1: 1 / 1
• Subtask 2: 12 / 12
• Subtask 3: 87 / 87