Here you can find the changes that have been made to the platform.

## 6/2/2024

- Problem added: Reverse Polish Notation
- Added the position percentage to the problems leaderboard
- Added some statistics in the submission feedback modal

## 6/1/2024

- Problem added: Bowling Scoring

## 5/31/2024

- Major API changes: the
`i()`

function (to get the problem input) is made pure and will now return the inputs for every call - Added the in-app notification system
- The editor is made resizable
- Current code is saved in local storage for each problem
- Added the changelog page

- Major API changes: the
## 5/28/2024

- Problem added: Roman To Integer
- Problem added: Un Ascii Art

## 5/19/2024

- Problem added: Intersection Sum

## 5/15/2024

- Problem added: Run-Length Encoding
- Problem added: Character Frequency Sort
- Problem added: Wavy String
- Problem added: Longest Palindrome Substring
- Major ui changes: full redesign of the platform

## 2/2/2024

- Problem added: Missing Letters

## 1/22/2024

- Problem added: Rectangles Total Area

## 1/15/2024

- Problem added: Peaks And Lows

## 1/12/2024

- Problem added: Second Unique Maximum Difference

## 1/10/2024

- Problem added: Missing From Sequence

## 1/8/2024

- Problem added: That's A Lot Of Text

## 1/7/2024

- Problem added: Morse Code Translator

## 1/6/2024

- Added the global leaderboard

## 1/5/2024

- Problem added: Island Counter

## 1/4/2024

- Problem added: Alphabet Symmetry
- Problem added: Minimal Path Sum
- Problem added: Minimum Unique Array Sum

## 12/16/2023

- Problem added: Concatenate Unique Characters
- Problem added: Repeat Jugly
- Problem added: Caps Lock Swap

## 12/15/2023

- Problem added: Sum of Squares of Even Numbers
- Problem added: Digi-sum
- Problem added: Count Vowels In A String
- Problem added: Most Frequent Letter Count
- Problem added: Reverse Words
- Problem added: Enversi Tirsf Dna Tasl
- Problem added: Greatest Odd Number
- Problem added: Longest Common Prefix

## 12/14/2023

- Problem added: Hello World

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