Submission #3006584

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Source Code Expand

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

int n,ans,h[1000005];

int main(){
  cin>>n;
  for(int i=0;i<n;++i){
    cin>>h[i];
  }
  
  for(int i=0;i<n;++i){
    if((i==0||h[i-1]<=h[i]) && (i=n-1||h[i]>=h[i+1])){
      int temp=1;
      for(int j=i-1;0<=j&&h[j]<h[j+1];--j)++temp;
      for(int j=i+1;j<n &&h[j]<h[j-1];++j)++temp;
      ans=max(ans,temp);
    }
  }
  cout<<ans<<endl;
  return 0;
}

Submission Info

Judge Result