Submission

Score: 100

User: AugusEiEi

Problemset: นก

Language: cpp

Time: 0.002 second

Submitted On: 2026-03-23 10:59:27

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

int main(){
  ios_base::sync_with_stdio(0); cin.tie(0);
  int n;cin>>n;
  vector<int>num(n);
  for(int i=0;i<n;i++){
    cin>>num[i];
  }
  if(n==1){
    cout<<1;
    return 0;
  }
  int ans=0;
  for(int i=0;i<n;i++){
    if(i==0){
      if(num[i]>=num[i+1]) ans++;
    }else if(i==n-1){
      if(num[i]>=num[i-1]) ans++;
    }else{
      if(num[i]>=num[i+1] && num[i]>=num[i-1]) ans++;
    }
  }
  cout<<ans;
}