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Progress

Rank:1 dan
Honor:50,367
Leaderboard Position:#61
Honor Percentile:Top 0.009%
Total Completed Kata:6,902

Languages:

Total Languages Trained:58
Highest Trained:JavaScript (1 dan)
Most Recent:Python

Up Votes:

Best Practice Solutions:122,221
Clever Solutions:62,850
Comments:1,643

Contributions

Community:

Comments:4,222 (1,278 replies)
Collections:0
Kumite:218 (237 Started)
Translations:326 (250 approved)
Contributed Kata:83
Kata Approvals:11

Authored Kata:

Created:3 (1 in beta)
Total Completions:662
Total Stars:173
Total Collected:48
Avg. Rank:6 kyu
Avg. Satisfaction Rating:73%

Top Tags:

Fundamentals:3
Algorithms:2
Strings:2
Ciphers:1
Security:1
Puzzles:1

Streaks

Most in a Single Day:

Completed Kata:209
Date:Oct 28, 2023

Most in a Single Week:

Completed Kata:760
Ended On:Oct 29, 2023

Most Consecutive Days:

Most Number of days:776
Ended On:Aug 7, 2022
Current Streak:4

JavaScript

Rank:1 dan
First Completed:Aug 2016
Last Completed:Jul 2024
Completed Kata:4,909
Kata Attempts:22,786
Completed on 1st Attempt:1,696
Authored Kata:2
Authored Translations:17 (13 approved)

Completed Kata By Rank:

8 Kyu:403
7 Kyu:1,724
6 Kyu:1,422
5 Kyu:464
4 Kyu:128
3 Kyu:32
2 Kyu:10
1 Kyu:4

Solution Votes:

Best Practice:17,824
Clever:8,104

Python

Rank:1 kyu
First Completed:Mar 2018
Last Completed:Jul 2024
Completed Kata:2,356
Kata Attempts:6,866
Completed on 1st Attempt:1,221
Authored Translations:7 (6 approved)

Completed Kata By Rank:

8 Kyu:351
7 Kyu:799
6 Kyu:506
5 Kyu:141
4 Kyu:46
3 Kyu:13
2 Kyu:2
1 Kyu:1

Solution Votes:

Best Practice:42,610
Clever:28,616

Ruby

Rank:2 kyu
First Completed:Mar 2018
Last Completed:Jul 2024
Completed Kata:810
Kata Attempts:1,484
Completed on 1st Attempt:512
Authored Translations:3 (3 approved)

Completed Kata By Rank:

8 Kyu:338
7 Kyu:262
6 Kyu:112
5 Kyu:41
4 Kyu:10
3 Kyu:2
2 Kyu:2
1 Kyu:1

Solution Votes:

Best Practice:8,793
Clever:3,148

C#

Rank:2 kyu
First Completed:Mar 2018
Last Completed:Jul 2024
Completed Kata:737
Kata Attempts:1,992
Completed on 1st Attempt:354
Authored Translations:4 (3 approved)

Completed Kata By Rank:

8 Kyu:295
7 Kyu:226
6 Kyu:99
5 Kyu:35
4 Kyu:15
3 Kyu:2
2 Kyu:2
1 Kyu:1

Solution Votes:

Best Practice:3,101
Clever:2,213

Java

Rank:3 kyu
First Completed:Mar 2018
Last Completed:Jul 2024
Completed Kata:492
Kata Attempts:1,320
Completed on 1st Attempt:278
Authored Translations:5 (3 approved)

Completed Kata By Rank:

8 Kyu:214
7 Kyu:106
6 Kyu:52
5 Kyu:19
4 Kyu:15
3 Kyu:2
2 Kyu:2
1 Kyu:1

Solution Votes:

Best Practice:17,952
Clever:8,690

C++

Rank:3 kyu
First Completed:Mar 2018
Last Completed:Apr 2024
Completed Kata:505
Kata Attempts:1,473
Completed on 1st Attempt:264
Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:151
7 Kyu:153
6 Kyu:110
5 Kyu:30
4 Kyu:22
3 Kyu:2
2 Kyu:1

Solution Votes:

Best Practice:5,079
Clever:1,894

Dart

Rank:3 kyu
First Completed:Nov 2019
Last Completed:Mar 2024
Completed Kata:255
Kata Attempts:332
Completed on 1st Attempt:212

Completed Kata By Rank:

8 Kyu:67
7 Kyu:96
6 Kyu:54
5 Kyu:22
4 Kyu:7
3 Kyu:2
1 Kyu:1

Solution Votes:

Best Practice:872
Clever:328

TypeScript

Rank:3 kyu
First Completed:Aug 2016
Last Completed:Jul 2024
Completed Kata:377
Kata Attempts:557
Completed on 1st Attempt:210
Authored Translations:13 (8 approved)

Completed Kata By Rank:

8 Kyu:182
7 Kyu:101
6 Kyu:49
5 Kyu:12
4 Kyu:7
3 Kyu:2
2 Kyu:2

Solution Votes:

Best Practice:1,084
Clever:713

C

Rank:3 kyu
First Completed:May 2019
Last Completed:Jul 2024
Completed Kata:477
Kata Attempts:1,105
Completed on 1st Attempt:253
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:203
7 Kyu:156
6 Kyu:60
5 Kyu:14
4 Kyu:11
3 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:1,890
Clever:1,335

Prolog

Rank:3 kyu
First Completed:Jan 2020
Last Completed:Jul 2024
Completed Kata:296
Kata Attempts:437
Completed on 1st Attempt:99
Authored Translations:143 (111 approved)

Completed Kata By Rank:

8 Kyu:55
7 Kyu:109
6 Kyu:87
5 Kyu:30
4 Kyu:9
3 Kyu:1

Solution Votes:

Best Practice:78
Clever:43

CoffeeScript

Rank:3 kyu
First Completed:Feb 2019
Last Completed:Jul 2024
Completed Kata:438
Kata Attempts:612
Completed on 1st Attempt:281

Completed Kata By Rank:

8 Kyu:265
7 Kyu:96
6 Kyu:40
5 Kyu:20
4 Kyu:6
3 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:212
Clever:51

Haskell

Rank:3 kyu
First Completed:Mar 2018
Last Completed:Apr 2024
Completed Kata:372
Kata Attempts:502
Completed on 1st Attempt:238
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:185
7 Kyu:121
6 Kyu:41
5 Kyu:11
4 Kyu:3
3 Kyu:2
2 Kyu:1

Solution Votes:

Best Practice:2,073
Clever:454

Nim

Rank:3 kyu
First Completed:Feb 2020
Last Completed:Feb 2024
Completed Kata:192
Kata Attempts:313
Completed on 1st Attempt:124
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:24
7 Kyu:49
6 Kyu:77
5 Kyu:32
4 Kyu:9

Solution Votes:

Best Practice:46
Clever:16

Lua

Rank:3 kyu
First Completed:Sep 2019
Last Completed:Jul 2024
Completed Kata:191
Kata Attempts:322
Completed on 1st Attempt:147
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:76
7 Kyu:33
6 Kyu:27
5 Kyu:35
4 Kyu:11
3 Kyu:1

Solution Votes:

Best Practice:567
Clever:166

Rust

Rank:3 kyu
First Completed:Dec 2019
Last Completed:Jun 2024
Completed Kata:242
Kata Attempts:309
Completed on 1st Attempt:182
Authored Translations:3 (2 approved)

Completed Kata By Rank:

8 Kyu:141
7 Kyu:42
6 Kyu:34
5 Kyu:8
4 Kyu:6
3 Kyu:2
2 Kyu:1

Solution Votes:

Best Practice:4,345
Clever:1,152

Perl

Rank:4 kyu
First Completed:Oct 2020
Last Completed:Feb 2023
Completed Kata:156
Kata Attempts:256
Completed on 1st Attempt:99

Completed Kata By Rank:

8 Kyu:15
7 Kyu:38
6 Kyu:65
5 Kyu:31
4 Kyu:5

Solution Votes:

Best Practice:4
Clever:9

Go

Rank:4 kyu
First Completed:Sep 2019
Last Completed:Oct 2023
Completed Kata:139
Kata Attempts:204
Completed on 1st Attempt:114

Completed Kata By Rank:

8 Kyu:92
7 Kyu:12
6 Kyu:9
5 Kyu:5
4 Kyu:6
3 Kyu:2
2 Kyu:1

Solution Votes:

Best Practice:3,198
Clever:1,746

PHP

Rank:4 kyu
First Completed:Nov 2018
Last Completed:Jul 2024
Completed Kata:241
Kata Attempts:504
Completed on 1st Attempt:150
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:160
7 Kyu:42
6 Kyu:14
5 Kyu:6
4 Kyu:5
2 Kyu:1

Solution Votes:

Best Practice:5,372
Clever:1,886

COBOL

Rank:4 kyu
First Completed:Apr 2020
Last Completed:Jul 2024
Completed Kata:216
Kata Attempts:401
Completed on 1st Attempt:142
Authored Kata:1

Completed Kata By Rank:

8 Kyu:124
7 Kyu:37
6 Kyu:36
5 Kyu:13
4 Kyu:3
3 Kyu:1

Solution Votes:

Best Practice:23
Clever:19

BF

Rank:4 kyu
First Completed:Jan 2018
Last Completed:Oct 2023
Completed Kata:87
Kata Attempts:163
Completed on 1st Attempt:64

Completed Kata By Rank:

8 Kyu:23
7 Kyu:28
6 Kyu:26
5 Kyu:7
2 Kyu:1

Solution Votes:

Best Practice:122
Clever:28

Factor

Rank:4 kyu
First Completed:Feb 2020
Last Completed:Jan 2024
Completed Kata:151
Kata Attempts:170
Completed on 1st Attempt:134

Completed Kata By Rank:

8 Kyu:62
7 Kyu:78
6 Kyu:9
5 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:64
Clever:17

Objective-C

Rank:4 kyu
First Completed:Dec 2019
Last Completed:May 2023
Completed Kata:59
Kata Attempts:118
Completed on 1st Attempt:42
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:14
7 Kyu:12
6 Kyu:17
5 Kyu:12
4 Kyu:4

Solution Votes:

Best Practice:15
Clever:3

Kotlin

Rank:4 kyu
First Completed:Dec 2019
Last Completed:Nov 2023
Completed Kata:72
Kata Attempts:102
Completed on 1st Attempt:45
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:54
7 Kyu:6
6 Kyu:5
5 Kyu:1
4 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:433
Clever:393

Crystal

Rank:5 kyu
First Completed:Dec 2019
Last Completed:Jun 2024
Completed Kata:187
Kata Attempts:229
Completed on 1st Attempt:135

Completed Kata By Rank:

8 Kyu:154
7 Kyu:20
6 Kyu:9
5 Kyu:1
4 Kyu:1

Solution Votes:

Best Practice:172
Clever:41

Scala

Rank:5 kyu
First Completed:Dec 2019
Last Completed:Jun 2024
Completed Kata:209
Kata Attempts:243
Completed on 1st Attempt:165
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:195
7 Kyu:6
6 Kyu:4
5 Kyu:3

Solution Votes:

Best Practice:600
Clever:182

Elixir

Rank:5 kyu
First Completed:May 2019
Last Completed:Nov 2023
Completed Kata:129
Kata Attempts:155
Completed on 1st Attempt:100

Completed Kata By Rank:

8 Kyu:120
7 Kyu:6
6 Kyu:1
4 Kyu:2

Solution Votes:

Best Practice:433
Clever:102

Julia

Rank:5 kyu
First Completed:Dec 2019
Last Completed:Nov 2023
Completed Kata:149
Kata Attempts:158
Completed on 1st Attempt:111

Completed Kata By Rank:

8 Kyu:139
7 Kyu:6
6 Kyu:2
4 Kyu:1

Solution Votes:

Best Practice:94
Clever:32

NASM

Rank:5 kyu
First Completed:May 2019
Last Completed:Dec 2023
Completed Kata:141
Kata Attempts:265
Completed on 1st Attempt:73
Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:109
7 Kyu:21
6 Kyu:7
5 Kyu:1

Solution Votes:

Best Practice:32
Clever:13

Pascal

Rank:5 kyu
First Completed:Dec 2020
Last Completed:Oct 2023
Completed Kata:42
Kata Attempts:44
Completed on 1st Attempt:21
Authored Translations:14 (9 approved)

Completed Kata By Rank:

8 Kyu:7
7 Kyu:12
6 Kyu:19
5 Kyu:3
4 Kyu:1

Solution Votes:

Best Practice:13
Clever:3

Elm

Rank:5 kyu
First Completed:Feb 2020
Last Completed:Nov 2023
Completed Kata:53
Kata Attempts:86
Completed on 1st Attempt:44

Completed Kata By Rank:

8 Kyu:19
7 Kyu:26
6 Kyu:2
5 Kyu:4
4 Kyu:2

Solution Votes:

Best Practice:60
Clever:38

CFML

Rank:5 kyu
First Completed:Jan 2020
Last Completed:Dec 2023
Completed Kata:65
Kata Attempts:92
Completed on 1st Attempt:27
Authored Translations:14 (11 approved)

Completed Kata By Rank:

8 Kyu:36
7 Kyu:21
6 Kyu:4
5 Kyu:2
4 Kyu:2

Solution Votes:

Best Practice:14
Clever:16

R

Rank:5 kyu
First Completed:Mar 2018
Last Completed:Nov 2023
Completed Kata:120
Kata Attempts:170
Completed on 1st Attempt:85

Completed Kata By Rank:

8 Kyu:107
7 Kyu:7
6 Kyu:3
5 Kyu:3

Solution Votes:

Best Practice:265
Clever:141

Forth

Rank:5 kyu
First Completed:Feb 2020
Last Completed:Nov 2023
Completed Kata:38
Kata Attempts:71
Completed on 1st Attempt:26
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:14
7 Kyu:10
6 Kyu:8
5 Kyu:6

Solution Votes:

Best Practice:42
Clever:14

SQL

Rank:5 kyu
First Completed:Jan 2018
Last Completed:Jan 2024
Completed Kata:97
Kata Attempts:245
Completed on 1st Attempt:58
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:50
7 Kyu:36
6 Kyu:6

Solution Votes:

Best Practice:2,843
Clever:676

Groovy

Rank:5 kyu
First Completed:Aug 2019
Last Completed:Nov 2023
Completed Kata:45
Kata Attempts:62
Completed on 1st Attempt:31
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:38
7 Kyu:2
6 Kyu:2
5 Kyu:1
4 Kyu:2

Solution Votes:

Best Practice:41
Clever:13

VB

Rank:6 kyu
First Completed:Dec 2019
Last Completed:Mar 2024
Completed Kata:22
Kata Attempts:31
Completed on 1st Attempt:12
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:10
7 Kyu:4
6 Kyu:4
5 Kyu:1
4 Kyu:2

Solution Votes:

Best Practice:43
Clever:10

Clojure

Rank:6 kyu
First Completed:Nov 2019
Last Completed:Nov 2023
Completed Kata:71
Kata Attempts:94
Completed on 1st Attempt:59

Completed Kata By Rank:

8 Kyu:59
7 Kyu:9
6 Kyu:2
5 Kyu:1

Solution Votes:

Best Practice:416
Clever:70

PowerShell

Rank:6 kyu
First Completed:Nov 2018
Last Completed:Jan 2024
Completed Kata:27
Kata Attempts:37
Completed on 1st Attempt:15
Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:16
7 Kyu:6
6 Kyu:1
5 Kyu:3
4 Kyu:1

Solution Votes:

Best Practice:30
Clever:14

Swift

Rank:6 kyu
First Completed:Dec 2019
Last Completed:Nov 2023
Completed Kata:72
Kata Attempts:100
Completed on 1st Attempt:49
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:60
7 Kyu:4
6 Kyu:3
5 Kyu:1

Solution Votes:

Best Practice:696
Clever:247

Racket

Rank:6 kyu
First Completed:Feb 2020
Last Completed:Nov 2023
Completed Kata:84
Kata Attempts:96
Completed on 1st Attempt:66

Completed Kata By Rank:

8 Kyu:82
7 Kyu:2

Solution Votes:

Best Practice:125
Clever:15

Shell

Rank:6 kyu
First Completed:Jan 2018
Last Completed:Nov 2023
Completed Kata:50
Kata Attempts:64
Completed on 1st Attempt:35
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:30
7 Kyu:9
6 Kyu:5
5 Kyu:1

Solution Votes:

Best Practice:180
Clever:34

F#

Rank:6 kyu
First Completed:Mar 2018
Last Completed:Nov 2023
Completed Kata:57
Kata Attempts:103
Completed on 1st Attempt:45
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:40
7 Kyu:13
6 Kyu:1
5 Kyu:1

Solution Votes:

Best Practice:148
Clever:57

PureScript

Rank:6 kyu
First Completed:Dec 2019
Last Completed:Nov 2023
Completed Kata:24
Kata Attempts:29
Completed on 1st Attempt:12
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:18
7 Kyu:3
6 Kyu:1
5 Kyu:1
4 Kyu:1

Solution Votes:

Best Practice:18
Clever:6

D

Rank:6 kyu
First Completed:Nov 2021
Last Completed:Dec 2023
Completed Kata:53
Kata Attempts:56
Completed on 1st Attempt:51

Completed Kata By Rank:

8 Kyu:50
7 Kyu:2
6 Kyu:1

Solution Votes:

Best Practice:8
Clever:7

Fortran

Rank:6 kyu
First Completed:Dec 2019
Last Completed:Jan 2024
Completed Kata:30
Kata Attempts:71
Completed on 1st Attempt:20
Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:17
7 Kyu:6
6 Kyu:4
5 Kyu:1

Solution Votes:

Best Practice:4
Clever:6

OCaml

Rank:6 kyu
First Completed:Dec 2019
Last Completed:Nov 2023
Completed Kata:38
Kata Attempts:39
Completed on 1st Attempt:29
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:35
7 Kyu:2
5 Kyu:1

Solution Votes:

Best Practice:34
Clever:7

Erlang

Rank:6 kyu
First Completed:Feb 2020
Last Completed:Nov 2023
Completed Kata:21
Kata Attempts:29
Completed on 1st Attempt:12
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:13
7 Kyu:5
6 Kyu:2
5 Kyu:1

Solution Votes:

Best Practice:24
Clever:15

RISC-V

Rank:7 kyu
First Completed:Dec 2023
Last Completed:Dec 2023
Completed Kata:33
Kata Attempts:39
Completed on 1st Attempt:26
Authored Translations:2 (1 approved)

Completed Kata By Rank:

8 Kyu:30
7 Kyu:3

Solution Votes:

Best Practice:1
Clever:1

Reason

Rank:7 kyu
First Completed:Feb 2020
Last Completed:Nov 2023
Completed Kata:31
Kata Attempts:33
Completed on 1st Attempt:27

Completed Kata By Rank:

8 Kyu:28
7 Kyu:3

Solution Votes:

Best Practice:25
Clever:2

Solidity

Rank:7 kyu
First Completed:Sep 2019
Last Completed:Nov 2023
Completed Kata:15
Kata Attempts:18
Completed on 1st Attempt:10
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:12
7 Kyu:2

Solution Votes:

Best Practice:43
Clever:50

Raku

Rank:7 kyu
First Completed:Oct 2020
Last Completed:Oct 2023
Completed Kata:9
Kata Attempts:11
Completed on 1st Attempt:6
Authored Translations:1 (0 approved)

Completed Kata By Rank:

8 Kyu:4
7 Kyu:4
6 Kyu:1

Solution Votes:

Best Practice:4
Clever:0

Haxe

Rank:7 kyu
First Completed:May 2020
Last Completed:Jan 2024
Completed Kata:11
Kata Attempts:12
Completed on 1st Attempt:8

Completed Kata By Rank:

8 Kyu:7
7 Kyu:3
6 Kyu:1

Solution Votes:

Best Practice:18
Clever:1

CommonLisp

Rank:7 kyu
First Completed:Oct 2020
Last Completed:Nov 2023
Completed Kata:10
Kata Attempts:10
Completed on 1st Attempt:6

Completed Kata By Rank:

8 Kyu:8
7 Kyu:2

Solution Votes:

Best Practice:19
Clever:4

Lean

Rank:8 kyu
First Completed:Apr 2020
Last Completed:Sep 2021
Completed Kata:3
Kata Attempts:3
Completed on 1st Attempt:3

Completed Kata By Rank:

8 Kyu:3

Solution Votes:

Best Practice:3
Clever:0

Coq

Rank:8 kyu
First Completed:Feb 2020
Last Completed:Sep 2020
Completed Kata:3
Kata Attempts:3
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:3

Solution Votes:

Best Practice:1
Clever:0

λ Calculus

Rank:8 kyu
First Completed:Mar 2022
Last Completed:Mar 2022
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Agda

Rank:8 kyu
First Completed:Mar 2020
Last Completed:Mar 2020
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:3
Clever:2

Idris

Rank:8 kyu
First Completed:Feb 2020
Last Completed:Feb 2020
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:12
Clever:7