Submission #626911

#	Time	Username	Problem	Language	Result	Execution time	Memory
626911		kkkkkkkk	Radio Towers (IOI22_towers)	C++17	0 / 100	4066 ms	1436 KiB

towers

#include <bits/stdc++.h>

using namespace std;

vector<int> height;
int N,k=0;

void init(int n,vector<int> H)
{
    N=n;
    height=H;
}

int max_towers(int l,int r,int d)
{
    int res=1;
    for (int i=l;i<=r;i++)
    {
        int max_height=0,how_many=1,preth=height[i];
        for (int j=i+1;j<=r;j++)
        {
            max_height=max(max_height,height[j]);
            if (max_height-height[j]>=d&&max_height-preth>=d)
            {
                how_many++;
                preth=max(preth,height[j]);
                if (preth==height[j])
                    max_height=0;
            }
        }
        res=max(res,how_many);
    }
    return res;
}

• 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