Submission #1266932

#	Time	Username	Problem	Language	Result	Execution time	Memory
1266932		dhuyyyy	Rabbit Carrot (LMIO19_triusis)	C++20	0 / 100	1 ms	328 KiB

triusis

#include <bits/stdc++.h>
#define fi first
#define se second
#define int long long
using namespace std;

using ll = long long;
using ii = pair<int,int>;
using pii = pair<int,ii>;
using aa = array<int,3>;

const int N = 2e5+5;
const int M = 1e5+5;
const int INF = 1e9;
const int MOD = 1e9+7;

int n, t, x, s, res = 0, a[N];


signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);
    cin >> n >> t;
    for (int i = 1; i <= n; i++) cin >> a[i];
    if (a[1] > t){
        res++;
        a[1] = t;
        for (int i = 1; i < n; i++){
            if (a[i+1] - a[i] > t){
                a[i+1] = a[i] + t;
                res++;
            }
        }
        cout << res << '\n';
        return 0;
    }
    for (int i = 1; i < n; i++){
        if (a[i+1] - a[i] > t){
            res++;
        }
    }
    cout << res;
    return 0;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 21
• Subtask 3: 0 / 28
• Subtask 4: 0 / 37