Submission #416546

#	Time	Username	Problem	Language	Result	Execution time	Memory
416546		LouayFarah	Holiday (IOI14_holiday)	C++14	0 / 100	21 ms	8680 KiB

holiday

#include "bits/stdc++.h"
#include "holiday.h"
using namespace std;
 
#define ll long long int

vector<ll> dp;

ll solve(ll i, int d, int n, int attraction[])
{
    if(d<=0)
        return 0;
    if(i==n)
        return 0;

    if(dp[i]!=-1)
        return dp[i];

    return dp[i] = max(solve(i+1, d-1, n, attraction), solve(i+1, d-2, n, attraction) + attraction[i]);
}
long long int findMaxAttraction(int n, int start, int d, int attraction[])
{
    dp.assign(d+1, -1);
    ll res = solve(start, d, n, attraction);
    return res;
}

• Subtask 1: 0 / 7
• Subtask 2: 0 / 23
• Subtask 3: 0 / 17
• Subtask 4: 0 / 53