Submission #833658

#	Time	Username	Problem	Language	Result	Execution time	Memory
833658		Trumling	Radio Towers (IOI22_towers)	C++17	0 / 100	438 ms	1612 KiB

towers

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

#define F first
#define S second
#define all(x) x.begin(),x.end()
typedef long long ll;
#define pb push_back
#define INF 9999999999999999
ll k=0,n;
vector<int>h;
void init(int N, vector<int> H) 
{
  n=N;
  for(int i=0;i<N;i++)
  {
    h.pb(H[i]);

    if(i!=0)
    {
      if(H[i-1]<H[i] && H[i+1]<H[i])
      k==i;
    }
  }
    

}

int max_towers(int L, int R, int D) {

  if(L>=k || R<k)
  return 1;

  if(h[k]-D<h[L] || h[k]-D<h[R])
  return 1;
  else
  return 2;
}

Compilation message (stderr)

towers.cpp: In function 'void init(int, std::vector<int>)':
towers.cpp:24:8: warning: statement has no effect [-Wunused-value]
   24 |       k==i;
      |       ~^~~

• 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