Tibor Santa

Level 16

27702 XP

My Courses

2234 XP

1955 XP

1336 XP

1178 XP

802 XP

425 XP

195 XP

192 XP

83 XP

My Codes

Hotel Keycard

Last Modified: 08/07/2020 06:25:27

Join Decomposition

Last Modified: 08/04/2020 15:35:31

Chessboard Illusion

Last Modified: 08/04/2020 08:42:57

Oma's Ribbon

Last Modified: 08/03/2020 20:19:54

Oma Fractal

Last Modified: 07/24/2020 16:22:54

Nine is mine

Last Modified: 07/23/2020 20:26:23

Almost Fibonacci ch (Oma Falk)

Last Modified: 07/18/2020 20:47:28

Inspect Quine

Last Modified: 07/17/2020 20:49:53

Currying

Last Modified: 07/16/2020 03:48:12

KT Custom sort

Last Modified: 07/14/2020 20:32:19

KT Tailrec

Last Modified: 07/12/2020 08:52:38

Merge lists

Last Modified: 07/10/2020 15:18:46

staticmethod vs classmethod

Last Modified: 07/09/2020 08:07:42

Wombat regexp 🐾

Last Modified: 07/07/2020 19:41:49

KT Vararg

Last Modified: 07/07/2020 18:53:49

Fibonacci Generator

Last Modified: 07/05/2020 03:33:40

Cat Facts REST API

Last Modified: 07/01/2020 13:26:56

SOAP web service with zeep

Last Modified: 06/29/2020 14:02:21

KT Infix functions

Last Modified: 06/28/2020 06:02:23

for else

Last Modified: 06/20/2020 09:20:04

secondmax

Last Modified: 06/18/2020 06:58:59

Pretty formatting

Last Modified: 06/18/2020 04:49:46

Subarray Machine

Last Modified: 06/10/2020 06:32:20

Inheritance from Template Class

Last Modified: 06/08/2020 14:38:58

Sum of cubes

Last Modified: 06/08/2020 08:42:02

count and sort elements

Last Modified: 06/06/2020 10:29:59

Context Manager with magic methods

Last Modified: 06/04/2020 19:53:44

Levenshtein distance

Last Modified: 05/29/2020 09:04:44

Rearrange words

Last Modified: 05/28/2020 17:17:29

Rearrange words

Last Modified: 05/28/2020 17:07:21

Levenshtein distance

Last Modified: 05/28/2020 10:32:24

Find letter in string

Last Modified: 05/28/2020 10:20:16

Binary to Decimal

Last Modified: 05/25/2020 13:14:20

Current season

Last Modified: 05/23/2020 16:04:08

Split and Add

Last Modified: 05/21/2020 08:27:52

Conway Game of Life

Last Modified: 05/18/2020 16:31:20

Fractions

Last Modified: 05/17/2020 20:18:32

Escalator Safety Distance

Last Modified: 05/17/2020 06:38:38

House of Stars

Last Modified: 05/16/2020 11:38:20

Find the unique letter

Last Modified: 05/13/2020 13:53:27

SwapCase comprehensions

Last Modified: 05/12/2020 10:46:57

Clash of Queens

Last Modified: 05/11/2020 20:59:41

Kotlin is awesome!

Last Modified: 05/11/2020 10:47:58

Siamese Magic Square

Last Modified: 05/11/2020 03:30:44

Largest Prime Subarray

Last Modified: 05/10/2020 15:52:36

Kotlin version on SL playground

Last Modified: 05/09/2020 04:56:40

Finite State Machine (reduce)

Last Modified: 05/06/2020 21:07:06

java

Java 14 Record preview

Last Modified: 05/06/2020 15:32:21

java

Java14 Switch Expressions

Last Modified: 05/06/2020 14:29:43

java

Finite State Machine

Last Modified: 05/06/2020 07:32:00

Rock Paper Scissors

Last Modified: 05/05/2020 19:22:37

Infinity squares

Last Modified: 05/05/2020 05:02:19

java

Move Zeroes

Last Modified: 05/04/2020 18:55:18

java

QnA Two alternating threads

Last Modified: 05/03/2020 16:34:25

Reduce with OOP

Last Modified: 05/02/2020 16:49:34

Heap Sort

Last Modified: 05/01/2020 18:40:39

java

Smoke Detector Challenge

Last Modified: 05/01/2020 16:40:34

All possible splits

Last Modified: 04/30/2020 19:26:31

[QnA] Pythonic instance creation

Last Modified: 04/27/2020 11:15:22

java

Pyramid

Last Modified: 04/26/2020 20:27:56

Pyramid

Last Modified: 04/26/2020 17:53:54

Chain adding numbers

Last Modified: 04/26/2020 09:16:59

java

jshell - Java as scripting language

Last Modified: 04/25/2020 23:10:05

java

[Rohit] Letter by Letter challenge

Last Modified: 04/24/2020 08:16:05

[Numpy] Magic Square

Last Modified: 04/18/2020 16:26:51

Proximity simple regex

Last Modified: 04/15/2020 20:36:00

java

Virus Proximity 2D

Last Modified: 04/15/2020 18:44:59

Snake pattern

Last Modified: 04/14/2020 14:27:06

java

Synchronized method

Last Modified: 04/12/2020 10:05:30

Iteration with increasing step

Last Modified: 04/11/2020 09:30:12

Pairs from flat list

Last Modified: 04/11/2020 05:33:23

Counting coins

Last Modified: 04/09/2020 23:51:15

java

Recursion in constructor

Last Modified: 04/08/2020 19:08:17

calling operator as string

Last Modified: 04/08/2020 17:58:28

Remove elements if they are next to each other

Last Modified: 04/04/2020 16:44:52

Numeric text

Last Modified: 04/03/2020 05:02:39

Vowel vs Consonant

Last Modified: 04/03/2020 04:35:28

simpy

Last Modified: 04/02/2020 20:31:09

Outbreak Challenge - Near Match Testing

Last Modified: 03/31/2020 21:51:18

Outbreak Challenge - Military Response

Last Modified: 03/31/2020 16:27:08

java

PuzzleBoard

Last Modified: 03/29/2020 14:20:22

Truncating a file

Last Modified: 03/28/2020 21:08:05

Pythonicness and lazy/functional style

Last Modified: 03/24/2020 07:49:01

100 books

Last Modified: 03/21/2020 18:46:23

Flatten a list of any depth

Last Modified: 03/20/2020 15:55:50

java

Least Common Multiple

Last Modified: 03/19/2020 11:49:16

[Rohit] Diagonal square 2

Last Modified: 03/19/2020 06:46:06

Smallest missing #2

Last Modified: 03/19/2020 04:47:45

Smallest missing number

Last Modified: 03/19/2020 04:05:38

[Rohit] Diagonal square

Last Modified: 03/18/2020 09:43:14

Reverse a list without a variable

Last Modified: 03/17/2020 15:16:01

[Rohit] Plus pattern

Last Modified: 03/17/2020 13:54:16

[Rohit] heatmap challenge

Last Modified: 03/16/2020 08:35:08

java

[Rohit] heatmap pattern

Last Modified: 03/16/2020 06:27:13

java

[Rohit] number pattern

Last Modified: 03/15/2020 19:47:01

inplace modification of list

Last Modified: 03/15/2020 10:04:58

Josephus cycle

Last Modified: 03/14/2020 15:00:46

checker pattern

Last Modified: 03/14/2020 13:32:05

java

final is not immutable

Last Modified: 03/08/2020 05:23:50

Aggregate scores

Last Modified: 03/06/2020 20:23:13

java

user input with java.io

Last Modified: 03/05/2020 06:16:33

pairs

Last Modified: 03/04/2020 20:39:01

match digits except 5

Last Modified: 02/29/2020 09:26:00

Middle of string

Last Modified: 02/28/2020 21:34:50

Group by dict key

Last Modified: 02/28/2020 21:23:23

Longest common prefix

Last Modified: 02/27/2020 20:19:14

java

Mixin (multiple inheritance)

Last Modified: 02/24/2020 21:13:18

list comprehension of functions

Last Modified: 02/24/2020 06:53:02

java

Last Modified: 02/16/2020 12:55:40

duck typing

Last Modified: 02/15/2020 15:17:41

username validation refactored

Last Modified: 02/15/2020 12:47:35

pandas convert column type

Last Modified: 02/11/2020 06:30:42

java

Polimorph Test

Last Modified: 02/10/2020 06:07:41

Connect words challenge

Last Modified: 02/09/2020 06:58:13

docstring and help on builtins

Last Modified: 02/07/2020 20:56:58

Graph factors challenge

Last Modified: 02/07/2020 06:02:21

java

Strategy Design Pattern: Hello Tourist

Last Modified: 02/06/2020 21:52:59

Magic Sigil Challenge

Last Modified: 02/06/2020 05:56:39

java

Emergency Room

Last Modified: 02/04/2020 20:36:44

java

Regex match comma

Last Modified: 02/04/2020 09:21:46

java

Palindrome Days

Last Modified: 02/04/2020 03:48:00

Nine Mens Morris

Last Modified: 02/03/2020 21:39:08

pandas - count mentions

Last Modified: 02/02/2020 19:08:10

Threading + PriorityQueue

Last Modified: 02/01/2020 08:54:30

Hospital emergency challenge

Last Modified: 02/01/2020 07:00:39

Convert inches to fraction

Last Modified: 02/01/2020 06:50:08

Pascal triangle with scipy

Last Modified: 02/01/2020 04:45:03

[pandas] reconciliation

Last Modified: 01/31/2020 20:11:06

Remix strings challenge

Last Modified: 01/31/2020 04:31:36

Pearson coefficient

Last Modified: 01/29/2020 19:43:14

java

[Stream] Multiplication Table

Last Modified: 01/28/2020 04:46:41

REST API call

Last Modified: 01/26/2020 20:49:07

random.choice

Last Modified: 01/25/2020 13:14:37

Raintown challenge

Last Modified: 01/20/2020 04:30:36

Truncatable primes

Last Modified: 01/19/2020 07:58:21

Dice roll sum histogram

Last Modified: 01/18/2020 09:15:41

java

Dice roll sum histogram

Last Modified: 01/18/2020 07:08:12

Dice roll sum histogram

Last Modified: 01/17/2020 06:11:52

Random styling of text

Last Modified: 01/15/2020 04:52:20

Unique element generator

Last Modified: 01/12/2020 16:57:00

pandas filter by type

Last Modified: 01/12/2020 05:09:22

Reversed Alphabet

Last Modified: 01/11/2020 18:47:58

pandas rolling division

Last Modified: 01/10/2020 22:47:33

regex match 4 repeated digits

Last Modified: 01/10/2020 19:22:16

Input multiple strings

Last Modified: 01/09/2020 05:50:32

split string function

Last Modified: 01/08/2020 02:52:19

Memoized Fibonacci

Last Modified: 01/07/2020 18:00:16

Fractions

Last Modified: 01/03/2020 15:08:46

Memoization with lru_cache

Last Modified: 01/02/2020 19:48:23

Remove zeroes from list

Last Modified: 12/31/2019 22:43:04

Python installed libraries

Last Modified: 12/25/2019 21:52:22

Time series analysis #2

Last Modified: 12/22/2019 18:09:19

Time series analysis Q&A

Last Modified: 12/21/2019 22:29:06

gherkin DSL challenge

Last Modified: 12/11/2019 20:31:32

java

Powers of two

Last Modified: 12/06/2019 10:03:57

java

Swapping keys and values in Hashmap

Last Modified: 11/29/2019 06:45:01

Sum of adjacent elements

Last Modified: 11/29/2019 06:19:25

Dwarf Sort

Last Modified: 11/29/2019 05:40:36

Uncensored string

Last Modified: 11/23/2019 08:12:06

java

Uncensored string

Last Modified: 11/21/2019 11:33:49

Weight combinations

Last Modified: 11/21/2019 10:03:54

Fibonacci 1000

Last Modified: 11/20/2019 21:33:24

java

Factorial with Streams

Last Modified: 11/20/2019 16:30:17

java

BeaverSort

Last Modified: 11/17/2019 19:21:24

Generator + comprehension

Last Modified: 11/17/2019 11:02:39

Binary Sudoku

Last Modified: 11/10/2019 21:57:10

import self

Last Modified: 11/10/2019 09:51:11

[AI] Elevated Beavers

Last Modified: 11/06/2019 19:09:55

[AI] SimpleAI library test

Last Modified: 11/04/2019 12:09:46

Self-destructive numbers

Last Modified: 11/04/2019 10:56:40

java

Falling balls

Last Modified: 11/02/2019 06:24:07

Dual recursion

Last Modified: 11/01/2019 04:44:44

Object equality magic method

Last Modified: 10/28/2019 10:46:02

__doc__

Last Modified: 10/06/2019 04:33:23

Bowtie

Last Modified: 09/27/2019 03:44:35

java

Exercise 6 pattern

Last Modified: 09/26/2019 12:22:25

ABACABA challenge

Last Modified: 09/22/2019 21:00:57

java

ABACABA recursive lambda

Last Modified: 09/22/2019 20:59:00

java

Factorial with recursive lambda

Last Modified: 09/22/2019 20:22:35

Count even numbers

Last Modified: 09/20/2019 08:51:06

Empirical evidence :)

Last Modified: 09/19/2019 13:22:05

Variable names with special characters

Last Modified: 09/08/2019 15:14:21

Number validator QnA

Last Modified: 09/06/2019 16:42:29

Mastermind Score

Last Modified: 09/03/2019 18:23:05

Mastermind Score

Last Modified: 09/03/2019 14:20:05

Time Zones

Last Modified: 09/02/2019 15:14:54

Wolf, Goat and Cabbage

Last Modified: 08/31/2019 20:27:20

numbers pattern

Last Modified: 08/29/2019 06:30:15

Hex Spiral

Last Modified: 08/27/2019 11:43:53

Wilson Prime #2

Last Modified: 08/25/2019 15:30:29

Wilson Prime #1

Last Modified: 08/25/2019 15:29:23

300 followers celebration

Last Modified: 08/24/2019 16:06:32

Square Alphabet

Last Modified: 08/24/2019 12:24:49

Diamond Pattern

Last Modified: 08/23/2019 05:18:37

Pascal Hourglass

Last Modified: 08/20/2019 19:32:23

Hexagon Pattern

Last Modified: 08/18/2019 20:29:54

Triangle Pattern

Last Modified: 08/18/2019 20:25:45

Digital Root

Last Modified: 08/14/2019 04:27:44

ArgParse QnA

Last Modified: 08/13/2019 20:46:20

JW Number Riddle

Last Modified: 08/13/2019 18:43:23

Mutating loop variable

Last Modified: 08/13/2019 12:00:05

web

Mesmerizing Tunnel

Last Modified: 08/11/2019 20:34:48

No braces in Python

Last Modified: 08/10/2019 12:32:07

Work with two adjacent list elements

Last Modified: 08/09/2019 11:14:35

Pandas data cleansing

Last Modified: 08/07/2019 22:02:31

Caesar Cypher

Last Modified: 08/06/2019 09:19:48

Russian Peasant Multiply Algorithm

Last Modified: 08/05/2019 06:03:11

Ternary Operator Demo

Last Modified: 07/30/2019 08:33:51

Word Bucket (Regex)

Last Modified: 07/29/2019 21:42:40

Word Bucket

Last Modified: 07/29/2019 04:36:34

Toggle gates

Last Modified: 07/28/2019 05:01:52

web

Cool Numbers Visualization [Brython]

Last Modified: 07/25/2019 20:13:06

Cool Numbers

Last Modified: 07/24/2019 16:05:48

Cube Root

Last Modified: 07/23/2019 09:12:24

Josephus Problem Generalization

Last Modified: 07/22/2019 13:51:25

Spiral Matrix of Primes

Last Modified: 07/22/2019 08:15:39

Generate N Primes

Last Modified: 07/21/2019 08:29:51

Goldbach Conjecture

Last Modified: 07/20/2019 08:05:07

Sum a list of numbers and words

Last Modified: 07/20/2019 04:58:57

N-bonacci Series Assignment

Last Modified: 07/18/2019 20:43:39

N-bonacci Series Assignment

Last Modified: 07/18/2019 19:44:33

Brackets Pattern

Last Modified: 07/13/2019 07:05:02

Sieve of Eratosthenes

Last Modified: 07/13/2019 05:23:56

Validate List of Numbers

Last Modified: 07/11/2019 08:10:00

First Kivy App

Last Modified: 07/10/2019 14:31:06

Prime String

Last Modified: 07/09/2019 08:04:16

Trimorphic Numbers

Last Modified: 07/08/2019 19:33:36

String Rotation

Last Modified: 07/08/2019 19:32:12

Floyd's Triangle

Last Modified: 07/08/2019 04:04:09

Self-referencing list madness

Last Modified: 07/07/2019 11:10:04

RPG concept with infinite list

Last Modified: 07/06/2019 16:21:48

Crossing the Bridge (simple)

Last Modified: 07/04/2019 15:19:36

Crossing the Bridge (OOP)

Last Modified: 07/04/2019 12:25:06

web

Ixenit Logo SVG animated

Last Modified: 07/03/2019 21:44:43

web

Ixenit Logo SVG plain

Last Modified: 07/03/2019 21:44:09

column slice of 2d list

Last Modified: 06/30/2019 18:21:08

web

Battleship Solo [Brython]

Last Modified: 06/29/2019 20:08:21

reduce() hack

Last Modified: 06/23/2019 17:37:36

web

Brython Template

Last Modified: 06/22/2019 13:53:50

java

Sort array by another array

Last Modified: 06/21/2019 18:35:57

Regex groups intro

Last Modified: 06/19/2019 14:15:38

Spiral Knight

Last Modified: 06/17/2019 22:10:20

QuickSort oneliner

Last Modified: 06/17/2019 03:17:02

Factorial by recursion

Last Modified: 06/15/2019 08:15:27

Snail-o-drom

Last Modified: 06/04/2019 13:33:15

java

Ultimate Factorial

Last Modified: 06/02/2019 04:04:52

java

Hours difference between dates

Last Modified: 06/01/2019 02:45:59

java

Horseman

Last Modified: 05/31/2019 20:02:19

Data conversion demo

Last Modified: 04/28/2019 05:12:20

java

Enum by value v2

Last Modified: 04/27/2019 04:51:53

java

Enum by value

Last Modified: 04/27/2019 04:27:22

java

Move Files

Last Modified: 04/22/2019 08:35:06

string to int -- fix

Last Modified: 04/07/2019 16:40:02

java

List in reversed order

Last Modified: 04/04/2019 09:19:19

File Editor

Last Modified: 04/03/2019 13:27:57

Fibonacci Pyramid (fix)

Last Modified: 04/03/2019 12:50:33

Tkinter customized cursor demo

Last Modified: 04/03/2019 10:30:31

Numpy transpose

Last Modified: 03/29/2019 18:54:47

Sudoku Validator Challenge

Last Modified: 03/29/2019 13:26:11

Exit from infinite cycle

Last Modified: 03/27/2019 10:19:36

Plot Errors - Fixed

Last Modified: 03/27/2019 09:53:04

Exit for loop without break

Last Modified: 03/27/2019 05:40:43

Collatz Challenge

Last Modified: 03/26/2019 18:08:33

Josephus Problem ONELINER

Last Modified: 03/24/2019 12:32:49

Josephus Problem Challenge

Last Modified: 03/24/2019 12:10:45

Magic Square Challenge

Last Modified: 03/23/2019 22:07:11

Function calls with Dictionary (Python Switch)

Last Modified: 03/21/2019 08:38:49

Greek Alphabet

Last Modified: 03/16/2019 05:35:28

tkinter + matplotlib DEMO

Last Modified: 03/06/2019 20:59:19

java

Unicode in Java

Last Modified: 03/05/2019 02:02:22

Numpy array column demo

Last Modified: 03/02/2019 20:18:03

java

Class Setter based on input value

Last Modified: 03/02/2019 09:36:26

Reverse Input Order

Last Modified: 02/26/2019 14:14:17

Endless loop broken

Last Modified: 02/24/2019 16:24:04

Pandas DF grouping

Last Modified: 02/23/2019 10:48:07

pseudo private class variable

Last Modified: 02/22/2019 20:32:38

Numpy Vectorize Demo

Last Modified: 02/22/2019 13:04:43

json demo

Last Modified: 02/21/2019 20:51:58

Regex Split Full Name in Pandas Dataframe

Last Modified: 02/21/2019 08:23:20

Pythagorean triplets challenge

Last Modified: 02/08/2019 07:13:25

[Challenge] Shift Integers

Last Modified: 02/06/2019 10:21:26

Array Partitioning [Challenge]

Last Modified: 02/06/2019 03:12:45

java

Dynamic Aggregate

Last Modified: 02/05/2019 08:10:24

Varname Validator

Last Modified: 02/02/2019 14:30:11

java

Java Flower v2

Last Modified: 01/30/2019 17:30:34

java

Java Flower v1

Last Modified: 01/30/2019 17:15:09

sqlite3 Demo

Last Modified: 01/29/2019 09:42:36

java

Java version of SoloLearn

Last Modified: 01/28/2019 21:45:08

Constellations [Web Scraping]

Last Modified: 01/26/2019 21:34:27

Floyd's Triangle Challenge

Last Modified: 01/26/2019 05:19:35

Unicode Dictionary

Last Modified: 01/25/2019 19:37:23

decorator demo

Last Modified: 01/25/2019 08:02:04

Black Hole

Last Modified: 01/23/2019 10:38:26

Input a matrix

Last Modified: 01/21/2019 21:54:11

cpp

Weighted Average

Last Modified: 01/20/2019 22:22:41

Binary string validation

Last Modified: 01/20/2019 07:07:38

Analogue Clock Hands Angle

Last Modified: 01/19/2019 06:03:58

January

Last Modified: 01/19/2019 04:19:48

Password Challenge

Last Modified: 01/15/2019 21:06:05

Math puzzle

Last Modified: 01/15/2019 17:47:30

N-Queens Challenge - First Solution Only

Last Modified: 01/13/2019 14:29:31

N-Queens Challenge

Last Modified: 01/13/2019 12:43:59

Roman Numerals OOP

Last Modified: 01/11/2019 20:20:14

Booleans with probability

Last Modified: 01/11/2019 14:36:39

Semiprime Challenge

Last Modified: 01/06/2019 10:47:09

Vowels Challenge

Last Modified: 12/27/2018 07:36:50

Bitwise XOR Experiment

Last Modified: 12/16/2018 14:19:35

Sorting Algorithms Compared

Last Modified: 12/16/2018 12:19:16

Oma Falk puzzle 14/Dec/2018

Last Modified: 12/15/2018 08:11:38

Prime factorization

Last Modified: 12/07/2018 14:24:06

GCF/LCM Challenge

Last Modified: 12/04/2018 22:17:00

Cowsay Woody Allen

Last Modified: 12/03/2018 23:07:44

Primes (Sieve of Eratosthenes)

Last Modified: 12/02/2018 15:32:12

Harshad Numbers Assignment

Last Modified: 11/28/2018 07:02:58

Upside down 2

Last Modified: 11/17/2018 23:34:36

Slicing demo

Last Modified: 11/17/2018 09:30:51

My Certificates

HTML Fundamentals

Issued: 22 July, 2020

Python 3 Tutorial

Issued: 12 July, 2020

CSS Fundamentals

Issued: 29 April, 2020

C Tutorial

Issued: 06 January, 2020

C# Tutorial

Issued: 13 July, 2019

Java Tutorial

Issued: 15 March, 2019

SQL Fundamentals

Issued: 01 December, 2018

Achievements

The Player

Complete 100 challenges using one weapon

Moderator

Awarded to members who have been selected by our moderation team to help moderate community content.

Unbeatable!

Win 10 challenges in a row using one weapon

Master

Win 50 challenges using one weapon

Solution Ninja

10 code coach solutions

Solution Master

5 code coach solutions

Solver

Solve a code coach problem

Contributor

Leave a comment in a lesson/quiz with 5 upvotes

Self-Learner

Answer your own question and get 5 upvotes

Respected Citizen

Reply to a comment in a lesson/quiz and get 5 upvotes

Great Question

Get 10 upvotes on your question

Good Question

Get 5 upvotes on your question

Asker

Post a question and get an upvote

Code Ninja

Post 50 codes with at least 5 upvotes each

Illuminator

Post 50 answers with at least 5 upvotes each

Hat Trick

Complete 3 courses

Challenge Master

5 flawless victories in a row using one weapon

Gaining Experience

Complete 50 challenges using one weapon

Teacher

Post 10 answers with at least 5 upvotes each

Senior Developer

Get 50 upvotes on your code

Great Answer

Get 10 upvotes on your answer

Code Master

Post 10 codes with at least 5 upvotes each

Rising Star

Win 5 challenges in a row using one weapon

On Your Way to Fame

Flawless victory in a challenge

Good Answer

Get 5 upvotes on your answer

Coder

Post 5 codes with at least 5 upvotes each

Answerer

Post an answer and get an upvote

Achiever

Complete a course

Developer

Get 10 upvotes on your code

Just Getting Started

Win a challenge

Junior

Get 5 upvotes on your code

Intern

Post a code and get an upvote

Good Citizen