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Progress

Rank:1 dan
Honor:81,110
Leaderboard Position:#8
Honor Percentile:Top 0.003%
Total Completed Kata:2,817

Languages:

Total Languages Trained:42
Highest Trained:JavaScript (1 kyu)
Most Recent:Lean

Up Votes:

Best Practice Solutions:15,690
Clever Solutions:8,255
Comments:931

Contributions

Community:

Comments:2998 (1685 replies)
Collections:23
Kumite:382 (405 Started)
Translations:596 (520 approved)
Contributed Kata:304
Kata Approvals:231

Authored Kata:

Created:131 (12 in beta)
Total Completions:124,979
Total Stars:3,646
Total Collected:1,301
Avg. Rank:6 kyu
Avg. Satisfaction Rating:92%

Top Tags:

Fundamentals:82
Algorithms:45
Logic:37
Programming Paradigms:36
Theorem Proving:28
Puzzles:26

Streaks

Most in a Single Day:

Completed Kata:35
Date:Aug 18, 2017

Most in a Single Week:

Completed Kata:145
Ended On:Aug 20, 2017

Most Consecutive Days:

Most Number of days:87
Ended On:Apr 20, 2018
Current Streak:0

JavaScript

Rank:1 kyu
First Completed:Jan 2016
Last Completed:Aug 2020
Completed Kata:2,285
Kata Attempts:6,579
Completed on 1st Attempt:1,428
Authored Kata:50
Authored Translations:25 (15 approved)

Completed Kata By Rank:

8 Kyu:339
7 Kyu:964
6 Kyu:458
5 Kyu:121
4 Kyu:60
3 Kyu:11
2 Kyu:4
1 Kyu:3

Solution Votes:

Best Practice:7,950
Clever:4,086

Haskell

Rank:2 kyu
First Completed:Apr 2016
Last Completed:May 2020
Completed Kata:137
Kata Attempts:374
Completed on 1st Attempt:107

Completed Kata By Rank:

8 Kyu:16
7 Kyu:34
6 Kyu:33
5 Kyu:21
4 Kyu:13
3 Kyu:3
2 Kyu:8
1 Kyu:5

Solution Votes:

Best Practice:202
Clever:57

PHP

Rank:2 kyu
First Completed:Jul 2016
Last Completed:Mar 2020
Completed Kata:475
Kata Attempts:625
Completed on 1st Attempt:114
Authored Kata:35
Authored Translations:316 (279 approved)

Completed Kata By Rank:

8 Kyu:70
7 Kyu:202
6 Kyu:123
5 Kyu:40
4 Kyu:24
3 Kyu:5
2 Kyu:1

Solution Votes:

Best Practice:1,729
Clever:1,748

Python

Rank:3 kyu
First Completed:Jan 2016
Last Completed:May 2020
Completed Kata:342
Kata Attempts:624
Completed on 1st Attempt:285

Completed Kata By Rank:

8 Kyu:66
7 Kyu:115
6 Kyu:87
5 Kyu:34
4 Kyu:18
3 Kyu:6

Solution Votes:

Best Practice:1,230
Clever:483

Ruby

Rank:3 kyu
First Completed:Jan 2016
Last Completed:Apr 2020
Completed Kata:322
Kata Attempts:714
Completed on 1st Attempt:239
Authored Kata:1
Authored Translations:3 (1 approved)

Completed Kata By Rank:

8 Kyu:86
7 Kyu:106
6 Kyu:69
5 Kyu:34
4 Kyu:15
3 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:529
Clever:248

C#

Rank:3 kyu
First Completed:Jan 2016
Last Completed:Jan 2020
Completed Kata:205
Kata Attempts:764
Completed on 1st Attempt:154
Authored Translations:10 (9 approved)

Completed Kata By Rank:

8 Kyu:39
7 Kyu:67
6 Kyu:53
5 Kyu:25
4 Kyu:10
3 Kyu:4

Solution Votes:

Best Practice:674
Clever:640

C++

Rank:3 kyu
First Completed:Jun 2016
Last Completed:Jan 2020
Completed Kata:146
Kata Attempts:251
Completed on 1st Attempt:110
Authored Translations:11 (9 approved)

Completed Kata By Rank:

8 Kyu:13
7 Kyu:58
6 Kyu:42
5 Kyu:13
4 Kyu:10
3 Kyu:3
2 Kyu:1

Solution Votes:

Best Practice:528
Clever:244

C

Rank:3 kyu
First Completed:Nov 2016
Last Completed:May 2020
Completed Kata:107
Kata Attempts:257
Completed on 1st Attempt:77
Authored Kata:3
Authored Translations:8 (8 approved)

Completed Kata By Rank:

8 Kyu:14
7 Kyu:33
6 Kyu:32
5 Kyu:16
4 Kyu:7
3 Kyu:1
2 Kyu:2

Solution Votes:

Best Practice:155
Clever:68

Java

Rank:3 kyu
First Completed:Jan 2016
Last Completed:May 2020
Completed Kata:142
Kata Attempts:294
Completed on 1st Attempt:111

Completed Kata By Rank:

8 Kyu:17
7 Kyu:41
6 Kyu:46
5 Kyu:23
4 Kyu:9
3 Kyu:1

Solution Votes:

Best Practice:786
Clever:344

CoffeeScript

Rank:3 kyu
First Completed:Jan 2016
Last Completed:Feb 2019
Completed Kata:120
Kata Attempts:169
Completed on 1st Attempt:94

Completed Kata By Rank:

8 Kyu:29
7 Kyu:25
6 Kyu:34
5 Kyu:20
4 Kyu:8
3 Kyu:2

Solution Votes:

Best Practice:99
Clever:23

Coq

Rank:4 kyu
First Completed:Apr 2019
Last Completed:Jun 2020
Completed Kata:61
Kata Attempts:39
Completed on 1st Attempt:30
Authored Kata:18
Authored Translations:11 (9 approved)

Completed Kata By Rank:

8 Kyu:4
7 Kyu:8
6 Kyu:17
5 Kyu:11
4 Kyu:8
3 Kyu:1
2 Kyu:1

Solution Votes:

Best Practice:16
Clever:0

Objective-C

Rank:4 kyu
First Completed:Feb 2017
Last Completed:Apr 2018
Completed Kata:45
Kata Attempts:16
Completed on 1st Attempt:7
Authored Translations:38 (33 approved)

Completed Kata By Rank:

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

Solution Votes:

Best Practice:16
Clever:9

Idris

Rank:4 kyu
First Completed:Mar 2019
Last Completed:May 2019
Completed Kata:9
Kata Attempts:12
Completed on 1st Attempt:8
Authored Translations:1 (1 approved)

Completed Kata By Rank:

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

Solution Votes:

Best Practice:6
Clever:0

Lean

Rank:5 kyu
First Completed:Mar 2020
Last Completed:Aug 2020
Completed Kata:47
Kata Attempts:30
Completed on 1st Attempt:10
Authored Kata:18
Authored Translations:12 (11 approved)

Completed Kata By Rank:

8 Kyu:5
7 Kyu:12
6 Kyu:20
5 Kyu:6
4 Kyu:2

Solution Votes:

Best Practice:1
Clever:1

TypeScript

Rank:5 kyu
First Completed:Jun 2016
Last Completed:Jan 2019
Completed Kata:32
Kata Attempts:45
Completed on 1st Attempt:30

Completed Kata By Rank:

8 Kyu:5
7 Kyu:7
6 Kyu:10
5 Kyu:5
4 Kyu:3
3 Kyu:1

Solution Votes:

Best Practice:27
Clever:13

PureScript

Rank:5 kyu
First Completed:Jan 2019
Last Completed:Mar 2019
Completed Kata:27
Kata Attempts:2
Completed on 1st Attempt:0
Authored Kata:1
Authored Translations:25 (24 approved)

Completed Kata By Rank:

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

Solution Votes:

Best Practice:3
Clever:0

Fortran

Rank:5 kyu
First Completed:Apr 2018
Last Completed:May 2020
Completed Kata:57
Kata Attempts:131
Completed on 1st Attempt:11
Authored Kata:4
Authored Translations:40 (38 approved)

Completed Kata By Rank:

8 Kyu:5
7 Kyu:25
6 Kyu:20
5 Kyu:5

Solution Votes:

Best Practice:10
Clever:7

Swift

Rank:5 kyu
First Completed:Oct 2016
Last Completed:Aug 2018
Completed Kata:31
Kata Attempts:49
Completed on 1st Attempt:24

Completed Kata By Rank:

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

Solution Votes:

Best Practice:113
Clever:13

Crystal

Rank:5 kyu
First Completed:Aug 2016
Last Completed:Jan 2019
Completed Kata:44
Kata Attempts:55
Completed on 1st Attempt:40

Completed Kata By Rank:

8 Kyu:7
7 Kyu:18
6 Kyu:14
5 Kyu:5

Solution Votes:

Best Practice:34
Clever:2

BF

Rank:5 kyu
First Completed:Jul 2017
Last Completed:Feb 2020
Completed Kata:21
Kata Attempts:40
Completed on 1st Attempt:15
Authored Kata:1
Authored Translations:2 (2 approved)

Completed Kata By Rank:

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

Solution Votes:

Best Practice:33
Clever:4

NASM

Rank:6 kyu
First Completed:Apr 2018
Last Completed:Jan 2019
Completed Kata:39
Kata Attempts:36
Completed on 1st Attempt:25
Authored Translations:15 (12 approved)

Completed Kata By Rank:

8 Kyu:10
7 Kyu:21
6 Kyu:8

Solution Votes:

Best Practice:12
Clever:0

Elixir

Rank:6 kyu
First Completed:Jun 2016
Last Completed:Jan 2018
Completed Kata:7
Kata Attempts:16
Completed on 1st Attempt:6

Completed Kata By Rank:

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

Solution Votes:

Best Practice:19
Clever:1

Solidity

Rank:6 kyu
First Completed:Sep 2017
Last Completed:Jul 2018
Completed Kata:5
Kata Attempts:105
Completed on 1st Attempt:0
Authored Translations:4 (3 approved)

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1
5 Kyu:2

Solution Votes:

Best Practice:14
Clever:0

R

Rank:6 kyu
First Completed:Aug 2017
Last Completed:Jul 2018
Completed Kata:8
Kata Attempts:11
Completed on 1st Attempt:7

Completed Kata By Rank:

8 Kyu:2
7 Kyu:3
6 Kyu:3

Solution Votes:

Best Practice:12
Clever:6

Agda

Rank:7 kyu
First Completed:Mar 2019
Last Completed:Jun 2020
Completed Kata:9
Kata Attempts:11
Completed on 1st Attempt:8

Completed Kata By Rank:

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

Solution Votes:

Best Practice:3
Clever:0

Rust

Rank:7 kyu
First Completed:Aug 2016
Last Completed:Feb 2019
Completed Kata:14
Kata Attempts:15
Completed on 1st Attempt:13

Completed Kata By Rank:

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

Solution Votes:

Best Practice:47
Clever:4

SQL

Rank:7 kyu
First Completed:Oct 2016
Last Completed:Jun 2017
Completed Kata:26
Kata Attempts:40
Completed on 1st Attempt:20

Completed Kata By Rank:

8 Kyu:15
7 Kyu:9
6 Kyu:1

Solution Votes:

Best Practice:1,274
Clever:190

Clojure

Rank:7 kyu
First Completed:Apr 2016
Last Completed:Jul 2018
Completed Kata:15
Kata Attempts:24
Completed on 1st Attempt:12

Completed Kata By Rank:

8 Kyu:8
7 Kyu:5
6 Kyu:1

Solution Votes:

Best Practice:73
Clever:4

Lua

Rank:8 kyu
First Completed:Jul 2017
Last Completed:Jul 2018
Completed Kata:13
Kata Attempts:17
Completed on 1st Attempt:10

Completed Kata By Rank:

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

Solution Votes:

Best Practice:26
Clever:28

Shell

Rank:8 kyu
First Completed:Aug 2017
Last Completed:Jan 2018
Completed Kata:2
Kata Attempts:3
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:6
Clever:0

OCaml

Rank:8 kyu
First Completed:Aug 2017
Last Completed:Jan 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:2
Clever:0

Prolog

Rank:8 kyu
First Completed:Jan 2020
Last Completed:Jan 2020
Completed Kata:4
Kata Attempts:3
Completed on 1st Attempt:2
Authored Translations:1 (0 approved)

Completed Kata By Rank:

8 Kyu:4

Solution Votes:

Best Practice:0
Clever:2

Kotlin

Rank:8 kyu
First Completed:Jan 2018
Last Completed:Jul 2018
Completed Kata:7
Kata Attempts:9
Completed on 1st Attempt:6

Completed Kata By Rank:

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

Solution Votes:

Best Practice:3
Clever:12

Julia

Rank:8 kyu
First Completed:Jun 2018
Last Completed:Jul 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1

Solution Votes:

Best Practice:1
Clever:0

Erlang

Rank:8 kyu
First Completed:Aug 2017
Last Completed:Jun 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1

Scala

Rank:8 kyu
First Completed:Jun 2018
Last Completed:Jun 2018
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

PowerShell

Rank:8 kyu
First Completed:Jun 2018
Last Completed:Jun 2018
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Solution Votes:

Best Practice:4
Clever:0

F#

Rank:8 kyu
First Completed:Sep 2016
Last Completed:Jul 2018
Completed Kata:10
Kata Attempts:11
Completed on 1st Attempt:10

Completed Kata By Rank:

8 Kyu:4
7 Kyu:2
6 Kyu:4

Solution Votes:

Best Practice:24
Clever:2

Groovy

Rank:8 kyu
First Completed:Jan 2018
Last Completed:Jul 2018
Completed Kata:4
Kata Attempts:4
Completed on 1st Attempt:4

Completed Kata By Rank:

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

Solution Votes:

Best Practice:5
Clever:5

Nim

Rank:8 kyu
First Completed:Aug 2017
Last Completed:May 2018
Completed Kata:4
Kata Attempts:4
Completed on 1st Attempt:4

Completed Kata By Rank:

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

Solution Votes:

Best Practice:5
Clever:0

Go

Rank:8 kyu
First Completed:Mar 2017
Last Completed:Jan 2020
Completed Kata:6
Kata Attempts:11
Completed on 1st Attempt:4

Completed Kata By Rank:

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

Solution Votes:

Best Practice:4
Clever:5

Dart

Rank:8 kyu
First Completed:Aug 2016
Last Completed:Aug 2017
Completed Kata:3
Kata Attempts:6
Completed on 1st Attempt:3

Completed Kata By Rank:

8 Kyu:3

Solution Votes:

Best Practice:15
Clever:6