Submission #1122506

#	Time	Username	Problem	Language	Result	Execution time	Memory
1122506		anarch_y	Rabbit Carrot (LMIO19_triusis)	C++20	0 / 100	35 ms	476 KiB

triusis

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define all(x) begin(x), end(x)
#define sz(x) (int)x.size()
#define pb push_back

int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);

    int n, m; cin >> n >> m;
    vector<int> a(n+1);
    for(int i=1; i<=n; i++) cin >> a[i];
    reverse(all(a));
    int dp[n+1] = {};
    for(int i=0; i<=n; i++){
        dp[i] = 1;
        for(int j=0; j<i; j++){
            if(a[j] <= a[i]+m){
                dp[i] = max(dp[i], dp[j]+1);
            }
        }
    }
    int ans = (n+1) - dp[n];
    cout << ans;
}

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