exactly

1st point : setter himself solving

2nd point : Even setter cannot solve the last one in one goâŚlol

Same thought

Thats because the problem has been copied from hackerearth and the editorial has a O(n^2) solution lolđ

really?

Yeah bro. Even last problem has been copied from hackerrank. For your doubt.

Beautiful array doesnât mean minimum sorted. An array is beautiful if the sum of |arr[i]-arr[i-1]| among 0<i<n is minimal.

They eliminated few words from the statement to make it look difficultđ

is this contest rated ?

NO

nope

The problems are copied.

Chef and Ice Cream: Check for pairâŚ (GFG)

Chef and Loss: Minimum Loss (Hackerrank)

Chef and Power: Count waysâŚ (GFG)

Chef and Missing Numbers: Find elementsâŚ (GFG)

Chef and Girlfriend: Lilyâs Homework (Hackerrank)

@admin @sonichigo

Problem statements are really bad. The author did not succeed in adapting the problem copies from hackerranck or hackerearth.

Even example or input arenât flawless .

And even having wrong answers for his own problems. XD.

This is what happens when you let a 2 star newbie set the problems.

Most of the problem is copied. This question is from HackeRank. The problem is named âLilyâs Homeworkâ. The link is below:

https://www.hackerrank.com/challenges/lilys-homework/problem

EDIT: His own COPIED problems