Submission #1077247

#	Time	Username	Problem	Language	Result	Execution time	Memory
1077247		pcc	Radio Towers (IOI22_towers)	C++17	4 / 100	625 ms	1604 KiB

towers

#include "towers.h"

#include <vector>
#include <bits/stdc++.h>
using namespace std;

const int mxn = 1e5+10;

int mx;
int N;
vector<int> H;

void init(int NN, std::vector<int> HH) {
	H = HH;
	N = NN;
	mx = max_element(H.begin(),H.end())-H.begin();
	return;
}

int max_towers(int L, int R, int D) {
	if(L>=mx||mx>=R)return 1;
	else if(min(H[mx]-H[L],H[mx]-H[R])<D)return 1;
	else return 2;
}

• 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