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Copy pathCandies
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Candies
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//only the worst case isnt passing.
#include <bits/stdc++.h>
using namespace std;
// Complete the candies function below.
long candies(int n, vector<int> arr) {
vector<int> temp(arr.size(),1);
int i,j;
long ans;
for(i=0;i<arr.size()-1;i++){
if(arr[i]<arr[i+1]){
if(temp[i+1]>temp[i]){
continue;
}
temp[i+1]=temp[i]+1;
}
else if(arr[i]>arr[i+1]){
if(temp[i+1]<temp[i]){
continue;
}
temp[i]=temp[i+1]+1;
j=i-1;
while(j>=0 && arr[j]>arr[j+1] && temp[j]<=temp[j+1]){
temp[j]=temp[j+1]+1;
j--;
}
}
else{
continue;
}
}
ans=0;
for(i=0;i<temp.size();i++){
//cout<<temp[i];
ans+=temp[i];
}
return ans;
}
int main()
{
ofstream fout(getenv("OUTPUT_PATH"));
int n;
cin >> n;
cin.ignore(numeric_limits<streamsize>::max(), '\n');
vector<int> arr(n);
for (int i = 0; i < n; i++) {
int arr_item;
cin >> arr_item;
cin.ignore(numeric_limits<streamsize>::max(), '\n');
arr[i] = arr_item;
}
long result = candies(n, arr);
fout << result << "\n";
fout.close();
return 0;
}