Submission #1234723

#	Time	Username	Problem	Language	Result	Execution time	Memory
1234723		MuhammadSaram	Radio Towers (IOI22_towers)	C++20	4 / 100	254 ms	1564 KiB

towers

#include "towers.h"
#include <bits/stdc++.h>

using namespace std;

#define all(v) v.begin(), v.end()

int id;
vector<int> a;

void init(int n, vector<int> A)
{
	id=n-1,a=A;
	for (int i=0;i+1<n;i++)
		if (a[i+1]<a[i])
		{
			id=i;
			break;
		}
}

int max_towers(int l, int r, int d)
{
	if (l>=id or r<=id)
		return 1;
	return 1+(max(a[l],a[r])+d<=a[id]);
}

• Subtask 1: 4 / 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