Madjosz

mender

Name:Unknown

Clan:Optimax Energy

Member Since:Feb 2017

Last Seen:Mar 2026

Profiles:

Following:144

Followers:96

Allies:32

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Progress

Rank:1 kyu

Honor:24,397

Leaderboard Position:#219

Honor Percentile:Top 0.029%

Total Completed Kata:2,349

Languages:

Total Languages Trained:58

Highest Trained:JavaScript (1 kyu)

Most Recent:Haskell

Up Votes:

Best Practice Solutions:49,832

Clever Solutions:39,998

Comments:926

Contributions

Community:

Comments:1,854 (591 replies)

Collections:1

Kumite:352 (389 Started)

Translations:546 (517 approved)

Contributed Kata:104

Kata Approvals:11

Authored Kata:

Created:8 (5 in beta)

Total Completions:388

Total Stars:87

Total Collected:19

Avg. Rank:5 kyu

Avg. Satisfaction Rating:86%

Top Tags:

Fundamentals:4

Mathematics:3

Algorithms:3

Regular Expressions:1

Integers:1

Data Types:1

Streaks

Most in a Single Day:

Completed Kata:48

Date:Oct 24, 2022

Most in a Single Week:

Completed Kata:96

Ended On:Jan 1, 2022

Most Consecutive Days:

Most Number of days:19

Ended On:Nov 12, 2022

Current Streak:1

JavaScript

Rank:1 kyu

First Completed:Mar 2017

Last Completed:Feb 2026

Completed Kata:1,794

Kata Attempts:3,058

Completed on 1^st Attempt:1,341

Authored Kata:1

Authored Translations:97 (93 approved)

Completed Kata By Rank:

8 Kyu:399

7 Kyu:712

6 Kyu:388

5 Kyu:136

4 Kyu:57

3 Kyu:15

2 Kyu:5

1 Kyu:2

Solution Votes:

Best Practice:5,969

Clever:4,194

Python

Rank:1 kyu

First Completed:Mar 2018

Last Completed:Mar 2026

Completed Kata:1,482

Kata Attempts:2,258

Completed on 1^st Attempt:1,202

Authored Translations:59 (58 approved)

Completed Kata By Rank:

8 Kyu:347

7 Kyu:598

6 Kyu:311

5 Kyu:100

4 Kyu:42

3 Kyu:10

2 Kyu:5

1 Kyu:2

Solution Votes:

Best Practice:9,151

Clever:9,590

Java

Rank:1 kyu

First Completed:Feb 2017

Last Completed:Mar 2026

Completed Kata:1,038

Kata Attempts:1,686

Completed on 1^st Attempt:706

Authored Kata:4

Authored Translations:153 (138 approved)

Completed Kata By Rank:

8 Kyu:235

7 Kyu:406

6 Kyu:201

5 Kyu:78

4 Kyu:52

3 Kyu:12

2 Kyu:3

1 Kyu:3

Solution Votes:

Best Practice:18,776

Clever:14,719

C

Rank:3 kyu

First Completed:Mar 2018

Last Completed:Mar 2026

Completed Kata:410

Kata Attempts:575

Completed on 1^st Attempt:334

Authored Translations:15 (15 approved)

Completed Kata By Rank:

8 Kyu:84

7 Kyu:206

6 Kyu:81

5 Kyu:19

4 Kyu:14

2 Kyu:2

1 Kyu:1

Solution Votes:

Best Practice:1,220

Clever:1,379

Haskell

Rank:3 kyu

First Completed:Jan 2020

Last Completed:Mar 2026

Completed Kata:555

Kata Attempts:697

Completed on 1^st Attempt:480

Authored Translations:12 (12 approved)

Completed Kata By Rank:

8 Kyu:195

7 Kyu:303

6 Kyu:37

5 Kyu:11

4 Kyu:6

3 Kyu:1

Solution Votes:

Best Practice:3,243

Clever:1,402

C#

Rank:3 kyu

First Completed:Mar 2018

Last Completed:Mar 2026

Completed Kata:172

Kata Attempts:286

Completed on 1^st Attempt:135

Authored Translations:30 (29 approved)

Completed Kata By Rank:

8 Kyu:34

7 Kyu:71

6 Kyu:30

5 Kyu:18

4 Kyu:13

3 Kyu:1

2 Kyu:1

Solution Votes:

Best Practice:837

Clever:1,438

C++

Rank:4 kyu

First Completed:Mar 2018

Last Completed:Feb 2026

Completed Kata:109

Kata Attempts:129

Completed on 1^st Attempt:94

Authored Translations:9 (9 approved)

Completed Kata By Rank:

8 Kyu:28

7 Kyu:43

6 Kyu:19

5 Kyu:9

4 Kyu:6

2 Kyu:1

Solution Votes:

Best Practice:2,613

Clever:3,064

Kotlin

Rank:4 kyu

First Completed:Mar 2021

Last Completed:Jan 2026

Completed Kata:119

Kata Attempts:151

Completed on 1^st Attempt:103

Authored Translations:13 (13 approved)

Completed Kata By Rank:

8 Kyu:56

7 Kyu:40

6 Kyu:15

5 Kyu:4

4 Kyu:3

2 Kyu:1

Solution Votes:

Best Practice:1,774

Clever:730

PHP

Rank:4 kyu

First Completed:Jun 2017

Last Completed:Jan 2026

Completed Kata:68

Kata Attempts:106

Completed on 1^st Attempt:56

Authored Translations:14 (13 approved)

Completed Kata By Rank:

8 Kyu:19

7 Kyu:31

6 Kyu:8

5 Kyu:3

4 Kyu:5

2 Kyu:1

Solution Votes:

Best Practice:825

Clever:554

TypeScript

Rank:4 kyu

First Completed:Mar 2018

Last Completed:Feb 2026

Completed Kata:41

Kata Attempts:53

Completed on 1^st Attempt:32

Authored Translations:9 (8 approved)

Completed Kata By Rank:

8 Kyu:15

7 Kyu:16

6 Kyu:3

5 Kyu:4

4 Kyu:1

3 Kyu:1

2 Kyu:1

Solution Votes:

Best Practice:118

Clever:20

Ruby

Rank:4 kyu

First Completed:Mar 2018

Last Completed:Nov 2025

Completed Kata:82

Kata Attempts:109

Completed on 1^st Attempt:68

Authored Translations:8 (8 approved)

Completed Kata By Rank:

8 Kyu:41

7 Kyu:23

6 Kyu:14

5 Kyu:2

4 Kyu:1

2 Kyu:1

Solution Votes:

Best Practice:1,128

Clever:780

BF

Rank:4 kyu

First Completed:Oct 2021

Last Completed:Oct 2025

Completed Kata:71

Kata Attempts:75

Completed on 1^st Attempt:63

Authored Kata:1

Authored Translations:5 (5 approved)

Completed Kata By Rank:

8 Kyu:24

7 Kyu:29

6 Kyu:14

2 Kyu:1

Solution Votes:

Best Practice:116

Clever:38

CoffeeScript

Rank:5 kyu

First Completed:Dec 2019

Last Completed:Feb 2026

Completed Kata:22

Kata Attempts:31

Completed on 1^st Attempt:16

Authored Translations:3 (3 approved)

Completed Kata By Rank:

8 Kyu:8

7 Kyu:11

5 Kyu:2

2 Kyu:1

Solution Votes:

Best Practice:41

Clever:4

Go

Rank:5 kyu

First Completed:Oct 2021

Last Completed:Dec 2025

Completed Kata:10

Kata Attempts:11

Completed on 1^st Attempt:8

Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:3

7 Kyu:4

6 Kyu:2

2 Kyu:1

Solution Votes:

Best Practice:290

Clever:857

SQL

Rank:5 kyu

First Completed:Aug 2018

Last Completed:Feb 2026

Completed Kata:90

Kata Attempts:109

Completed on 1^st Attempt:79

Authored Translations:5 (5 approved)

Completed Kata By Rank:

8 Kyu:52

7 Kyu:25

6 Kyu:9

5 Kyu:2

Solution Votes:

Best Practice:3,153

Clever:870

λ Calculus

Rank:6 kyu

First Completed:Mar 2022

Last Completed:Feb 2026

Completed Kata:28

Kata Attempts:31

Completed on 1^st Attempt:25

Completed Kata By Rank:

8 Kyu:4

7 Kyu:14

6 Kyu:6

5 Kyu:3

4 Kyu:1

Solution Votes:

Best Practice:3

Clever:3

D

Rank:6 kyu

First Completed:Nov 2021

Last Completed:Oct 2025

Completed Kata:15

Kata Attempts:22

Completed on 1^st Attempt:12

Completed Kata By Rank:

8 Kyu:4

7 Kyu:2

6 Kyu:4

5 Kyu:3

4 Kyu:2

Solution Votes:

Best Practice:5

Clever:1

Lean

Rank:6 kyu

First Completed:May 2020

Last Completed:Jan 2023

Completed Kata:36

Kata Attempts:45

Completed on 1^st Attempt:22

Authored Kata:2

Authored Translations:8 (5 approved)

Completed Kata By Rank:

8 Kyu:7

7 Kyu:17

6 Kyu:9

5 Kyu:1

Solution Votes:

Best Practice:7

Clever:1

Clojure

Rank:7 kyu

First Completed:Mar 2020

Last Completed:Nov 2024

Completed Kata:11

Kata Attempts:11

Completed on 1^st Attempt:10

Completed Kata By Rank:

8 Kyu:5

7 Kyu:4

5 Kyu:2

Solution Votes:

Best Practice:34

Clever:12

Objective-C

Rank:7 kyu

First Completed:Mar 2022

Last Completed:Sep 2024

Completed Kata:4

Kata Attempts:4

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:2

7 Kyu:1

4 Kyu:1

Solution Votes:

Best Practice:10

Clever:0

Coq

Rank:7 kyu

First Completed:May 2020

Last Completed:Apr 2022

Completed Kata:17

Kata Attempts:22

Completed on 1^st Attempt:13

Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:5

7 Kyu:9

6 Kyu:3

Solution Votes:

Best Practice:2

Clever:0

Rust

Rank:7 kyu

First Completed:Mar 2018

Last Completed:Jan 2026

Completed Kata:17

Kata Attempts:24

Completed on 1^st Attempt:15

Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:8

7 Kyu:8

5 Kyu:1

Solution Votes:

Best Practice:29

Clever:7

Groovy

Rank:7 kyu

First Completed:Feb 2021

Last Completed:Feb 2026

Completed Kata:6

Kata Attempts:6

Completed on 1^st Attempt:5

Completed Kata By Rank:

8 Kyu:1

7 Kyu:3

6 Kyu:1

5 Kyu:1

Solution Votes:

Best Practice:8

Clever:2

Crystal

Rank:7 kyu

First Completed:Apr 2018

Last Completed:Jan 2026

Completed Kata:12

Kata Attempts:14

Completed on 1^st Attempt:10

Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:6

7 Kyu:5

6 Kyu:1

Solution Votes:

Best Practice:18

Clever:7

Scala

Rank:7 kyu

First Completed:Feb 2021

Last Completed:Aug 2024

Completed Kata:6

Kata Attempts:10

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:3

7 Kyu:2

5 Kyu:1

Solution Votes:

Best Practice:46

Clever:58

F#

Rank:7 kyu

First Completed:Feb 2021

Last Completed:Mar 2024

Completed Kata:6

Kata Attempts:6

Completed on 1^st Attempt:5

Completed Kata By Rank:

8 Kyu:3

7 Kyu:2

5 Kyu:1

Solution Votes:

Best Practice:39

Clever:24

COBOL

Rank:7 kyu

First Completed:Oct 2021

Last Completed:Nov 2024

Completed Kata:8

Kata Attempts:20

Completed on 1^st Attempt:6

Completed Kata By Rank:

8 Kyu:3

7 Kyu:4

6 Kyu:1

Solution Votes:

Best Practice:2

Clever:0

Lua

Rank:7 kyu

First Completed:Mar 2022

Last Completed:Feb 2026

Completed Kata:7

Kata Attempts:7

Completed on 1^st Attempt:6

Completed Kata By Rank:

8 Kyu:3

7 Kyu:3

6 Kyu:1

Solution Votes:

Best Practice:29

Clever:5

Dart

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Feb 2026

Completed Kata:6

Kata Attempts:8

Completed on 1^st Attempt:5

Completed Kata By Rank:

8 Kyu:2

7 Kyu:3

6 Kyu:1

Swift

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:4

Kata Attempts:4

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:1

7 Kyu:2

6 Kyu:1

Solution Votes:

Best Practice:90

Clever:146

Fortran

Rank:8 kyu

First Completed:Apr 2018

Last Completed:Oct 2022

Completed Kata:4

Kata Attempts:4

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:1

7 Kyu:2

6 Kyu:1

Solution Votes:

Best Practice:4

Clever:1

R

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Mar 2025

Completed Kata:6

Kata Attempts:6

Completed on 1^st Attempt:5

Completed Kata By Rank:

8 Kyu:3

7 Kyu:3

Solution Votes:

Best Practice:2

Clever:0

Shell

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Jul 2024

Completed Kata:5

Kata Attempts:6

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:3

7 Kyu:2

Solution Votes:

Best Practice:26

Clever:3

Elixir

Rank:8 kyu

First Completed:Nov 2020

Last Completed:Apr 2023

Completed Kata:5

Kata Attempts:6

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:3

7 Kyu:2

Solution Votes:

Best Practice:25

Clever:40

VB

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Nov 2024

Completed Kata:4

Kata Attempts:4

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:1

7 Kyu:3

Solution Votes:

Best Practice:17

Clever:0

NASM

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Nov 2024

Completed Kata:4

Kata Attempts:5

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:2

7 Kyu:2

Solution Votes:

Best Practice:15

Clever:3

OCaml

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Aug 2024

Completed Kata:4

Kata Attempts:5

Completed on 1^st Attempt:3

Completed Kata By Rank:

8 Kyu:2

7 Kyu:2

Solution Votes:

Best Practice:11

Clever:0

Julia

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Aug 2024

Completed Kata:4

Kata Attempts:4

Completed on 1^st Attempt:4

Completed Kata By Rank:

8 Kyu:2

7 Kyu:2

Solution Votes:

Best Practice:5

Clever:0

Prolog

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:3

Kata Attempts:3

Completed on 1^st Attempt:3

Completed Kata By Rank:

8 Kyu:1

7 Kyu:2

Solution Votes:

Best Practice:10

Clever:0

PowerShell

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:3

Kata Attempts:3

Completed on 1^st Attempt:3

Completed Kata By Rank:

8 Kyu:1

7 Kyu:2

Solution Votes:

Best Practice:17

Clever:1

CFML

Rank:8 kyu

First Completed:Aug 2021

Last Completed:Oct 2022

Completed Kata:3

Kata Attempts:4

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:2

Solution Votes:

Best Practice:3

Clever:0

CommonLisp

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Apr 2023

Completed Kata:3

Kata Attempts:3

Completed on 1^st Attempt:2

Completed Kata By Rank:

8 Kyu:2

7 Kyu:1

Solution Votes:

Best Practice:19

Clever:5

Solidity

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:2

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:17

Clever:2

Reason

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:7

Clever:0

Raku

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:2

Clever:0

Racket

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:4

Clever:0

PureScript

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:2

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:4

Clever:2

Perl

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:2

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:1

Clever:0

Pascal

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:7

Clever:0

Nim

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:2

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:8

Clever:7

Erlang

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:17

Clever:14

Haxe

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:7

Clever:3

Elm

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Oct 2022

Completed Kata:2

Kata Attempts:2

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

7 Kyu:1

Solution Votes:

Best Practice:15

Clever:10

RISC-V

Rank:8 kyu

First Completed:Sep 2022

Last Completed:Sep 2022

Completed Kata:1

Kata Attempts:1

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Idris

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Mar 2022

Completed Kata:1

Kata Attempts:1

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:1

Clever:0

Forth

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Mar 2022

Completed Kata:1

Kata Attempts:1

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:5

Clever:0

Factor

Rank:8 kyu

First Completed:Mar 2022

Last Completed:Mar 2022

Completed Kata:1

Kata Attempts:1

Completed on 1^st Attempt:0

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:2

Clever:0

Agda

Rank:8 kyu

First Completed:Aug 2021

Last Completed:Aug 2021

Completed Kata:1

Kata Attempts:1

Completed on 1^st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:5

Clever:2