javascript - my kata to do list

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7 kyu

First-Class Function Factory

7,146otajor

Fundamentals

Functional Programming

Arrays

6 kyu

Write JavaScript's 'call' function using apply.

1,013Gowiem

Fundamentals

7 kyu

Adding useful functional functionality to JavaScript arrays

3,974r0ze

Functional Programming

Fundamentals

7 kyu

PatternCraft - Adapter

4,205brunolm2 Issues Reported

Design Patterns

Fundamentals

7 kyu

Singleton Pattern

7,909hculap1 Issue Reported

Singleton

Object-oriented Programming

Fundamentals

Retired

Numerical Palindrome #1 (retired)

3,545kkavita921 Issue Reported

Fundamentals

5 kyu

Primes in numbers

29,935g9643 Issues Reported

Fundamentals

Mathematics

7 kyu

Count strings in objects

6,750franzmoro88

Strings

Arrays

Fundamentals

4 kyu

Snail

77,364stevenbarragan9 Issues Reported

Arrays

Algorithms

6 kyu

Validate Credit Card Number

15,849mcclaskc5 Issues Reported

Algorithms

8 kyu

Learning TypeScript. Basic Types

1,582vguzev2 Issues Reported

Fundamentals

Tutorials

6 kyu

Replace With Alphabet Position

210,252MysteriousMagenta3 Issues Reported

Strings

Fundamentals

6 kyu

Fun with trees: max sum

4,421janitormeir

Trees

Recursion

Binary Trees

Binary Search Trees

Data Structures

Algorithms

7 kyu

Fun with lists: indexOf

1,983janitormeir

Lists

Fundamentals

5 kyu

Connect 4

1,572adrian.eyre1 Issue Reported

Arrays

Fundamentals

5 kyu

Build a Car

304frameture1 Issue Reported

Object-oriented Programming

Fundamentals

6 kyu

Coding Meetup #7 - Higher-Order Functions Series - Find the most senior developer

5,803PiotrBerebecki

Functional Programming

Data Structures

Arrays

Fundamentals

Algorithms

Strings

7 kyu

Greed

784rememberchicken1 Issue Reported

Regular Expressions

Debugging

6 kyu

Closures and Scopes

16,874BattleRattle

Debugging

7 kyu

Understanding closures - the basics

2,778daymos2 Issues Reported

Fundamentals

Debugging

8 kyu

Array plus array

87,867Dmitry Kudla1 Issue Reported

Fundamentals

Arrays

Debugging

7 kyu

Sort by Example

1,447vtange1 Issue Reported

Arrays

Sorting

Fundamentals

6 kyu

Longest Consecutive Sequence of Squares

215kodejuice1 Issue Reported

Mathematics

Algorithms

5 kyu

Fun with trees: lists edition

442janitormeir1 Issue Reported

Trees

Lists

Functional Programming

Fundamentals

Binary Trees

Data Structures

Algorithms

4 kyu

Dependency Injection

4,292kesheshyan1 Issue Reported

Regular Expressions

Design Patterns

Object-oriented Programming

Angular

5 kyu

Decorator Pattern

453surtich3 Issues Reported

Design Patterns

Decorator

Object-oriented Programming

Fundamentals

6 kyu

Javascript from the Inside #1 : Map

3,385karudedios7 Issues Reported

Fundamentals

Algorithms

7 kyu

Every possible sum of two digits

3,597user387193

Algorithms

3 kyu

Screen Locking Patterns

4,841rsalgado2 Issues Reported

Mathematics

Combinatorics

Geometry

Algorithms

Graph Theory

7 kyu

A Promise is a Promise

2,035Austin Haws

Fundamentals

6 kyu

Jokes you've been 'awaiting' for ... promise

2,592richkotze

Promises

Asynchronous

Fundamentals

6 kyu

I Promise Not To Optimize

1,706dcsmith2 Issues Reported

Promises

Asynchronous

Fundamentals

6 kyu

Node.js Async I/O

491user5854572

Asynchronous

Strings

Fundamentals

7 kyu

Node.js Intro

1,225user58545721 Issue Reported

Fundamentals

7 kyu

Password Hashes

4,747user58545722 Issues Reported

Security

Fundamentals

6 kyu

Nuclear Missile Manager

5,819Becojo1 Issue Reported

Asynchronous

Debugging

6 kyu

Decode Diagonal

472nsmith79891 Issue Reported

Algorithms

6 kyu

Bitcoin statistics

474jcsahnwaldt

Statistics

Arrays

Fundamentals

Data Science

6 kyu

Retrieve Ether Balance

41dnolan1 Issue Reported

Web3

Fundamentals

7 kyu

Pure Functions

1,009brunolm

Fundamentals

Functional Programming

7 kyu

Coding Meetup #5 - Higher-Order Functions Series - Prepare the count of languages

8,035PiotrBerebecki

Functional Programming

Data Structures

Arrays

Fundamentals

Algorithms

4 kyu

Area of House from Path of Mouse

140docgunthrop

Strings

Puzzles

Algorithms

5 kyu

JSON Account Updater

129FrankK1 Issue Reported

JSON

Fundamentals

4 kyu

JSON Parser

203joebandenburg5 Issues Reported

JSON

Parsing

Algorithms

5 kyu

Primitive Pythagorean Triples

142raulbc7776 Issues Reported

Fundamentals

Mathematics

Algorithms

Data Structures

Algebra

Geometry

Memoization

4 kyu

Permutational Primes

429raulbc7772 Issues Reported

Algorithms

Sorting

Permutations

Mathematics

Memoization

Data Structures

6 kyu

Tree Directory

120user24202891 Issue Reported

Data Structures

Binary Search Trees

Trees

Recursion

Algorithms

5 kyu

Binary Tree Serpentine Traversal

527Ban-Ath

Binary Trees

Trees

Recursion

Algorithms

7 kyu

JavaScript class-like objects

10,798jhoffner1 Issue Reported

Object-oriented Programming

Fundamentals

7 kyu

Object-Oriented PHP #1 - Classes, Public Properties and Methods

1,496donaldsebleung

Object-oriented Programming

Fundamentals

Tutorials

7 kyu

Extending JavaScript Objects: Reverse String

545arnisritins1 Issue Reported

Strings

Fundamentals

7 kyu

Extending JavaScript Objects: Contains Method

331arnisritins1 Issue Reported

Strings

Fundamentals

7 kyu

Extending JavaScript Objects: Simple Math Methods

427arnisritins

Mathematics

Fundamentals

7 kyu

Extending JavaScript Objects: Get First & Last Array Element

636arnisritins

Arrays

Fundamentals

7 kyu

Converting integer to currency format

4,025kimh1 Issue Reported

Fundamentals

7 kyu

Make Class

1,977Jomopipi1 Issue Reported

Object-oriented Programming

Algorithms

6 kyu

NSA's Little Puzzle

45TeraCode3 Issues Reported

Ciphers

Security

Puzzles

7 kyu

2 DNAs sequences, coding for same protein?

322nbeck1 Issue Reported

Strings

Algorithms

Arrays

6 kyu

Tree Depth

520leesharma3 Issues Reported

Trees

Recursion

Fundamentals

5 kyu

Scraping: Codewars Top 500 Users

87310XL

Fundamentals

6 kyu

Codewars Leaderboard

431jamad

Fundamentals

5 kyu

Codewars API

114jamad1 Issue Reported

Fundamentals

6 kyu

Climbing the Leaderboard

144Firefly20023 Issues Reported

Arrays

Fundamentals

6 kyu

Generate An Array of Unique Strings

10410XL

Strings

Arrays

Fundamentals

5 kyu

Alphabet wars - nuclear strike

1,662dcieslak

Strings

Regular Expressions

Fundamentals

7 kyu

Factorial

42,122zvytas1 Issue Reported

Algorithms

Fundamentals

7 kyu

Factory Functions #1 - Creating profile for people

580donaldsebleung2 Issues Reported

Fundamentals

Tutorials

Object-oriented Programming

Beta

Reactive programming: #1 Create function

54surtich2 Issues Reported

Status:Waiting for issues to be resolved

Reactive Programming

RxJS

Fundamentals

6 kyu

First Class Factorial Function

193Anarki

Fundamentals

Functional Programming

6 kyu

First Class Factorial Function

193Anarki

Fundamentals

Functional Programming

7 kyu

Training JS #27: methods of arrayObject---filter()

2,532myjinxin2015

Fundamentals

Tutorials

7 kyu

PHP Functions - Anonymous Functions (aka Closures)

442donaldsebleung

Fundamentals

Tutorials

5 kyu

Using closures to share class state

8,593jhamon2 Issues Reported

Design Patterns

Fundamentals

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