javascript - my kata to do list

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7 kyu

First-Class Function Factory

7,630otajor

Fundamentals

Functional Programming

Arrays

6 kyu

Write JavaScript's 'call' function using apply.

1,022Gowiem

Fundamentals

7 kyu

Adding useful functional functionality to JavaScript arrays

4,010r0ze

Functional Programming

Fundamentals

7 kyu

PatternCraft - Adapter

4,469brunolm2 Issues Reported

Design Patterns

Fundamentals

7 kyu

Singleton Pattern

8,206hculap1 Issue Reported

Singleton

Object-oriented Programming

Fundamentals

Retired

Numerical Palindrome #1 (retired)

3,545kkavita921 Issue Reported

Fundamentals

5 kyu

Primes in numbers

31,141g9641 Issue Reported

Mathematics

7 kyu

Count strings in objects

6,813franzmoro88

Strings

Arrays

Fundamentals

4 kyu

Snail

80,117stevenbarragan9 Issues Reported

Arrays

Algorithms

6 kyu

Validate Credit Card Number

16,055mcclaskc5 Issues Reported

Algorithms

8 kyu

Learning TypeScript. Basic Types

1,701vguzev2 Issues Reported

Fundamentals

Tutorials

6 kyu

Replace With Alphabet Position

219,174MysteriousMagenta2 Issues Reported

Strings

Fundamentals

6 kyu

Fun with trees: max sum

4,639janitormeir

Trees

Recursion

Binary Trees

Binary Search Trees

Data Structures

Algorithms

7 kyu

Fun with lists: indexOf

2,028janitormeir

Lists

Fundamentals

5 kyu

Connect 4

1,609adrian.eyre1 Issue Reported

Arrays

Fundamentals

5 kyu

Build a Car

310frameture1 Issue Reported

Object-oriented Programming

Fundamentals

6 kyu

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

5,955PiotrBerebecki

Functional Programming

Data Structures

Arrays

Fundamentals

Algorithms

Strings

7 kyu

Greed

806rememberchicken1 Issue Reported

Regular Expressions

Debugging

6 kyu

Closures and Scopes

17,209BattleRattle

Debugging

7 kyu

Understanding closures - the basics

2,877daymos2 Issues Reported

Fundamentals

Debugging

8 kyu

Array plus array

90,601Dmitry Kudla1 Issue Reported

Fundamentals

Arrays

Debugging

7 kyu

Sort by Example

1,463vtange1 Issue Reported

Arrays

Sorting

Fundamentals

6 kyu

Longest Consecutive Sequence of Squares

257kodejuice1 Issue Reported

Mathematics

Algorithms

5 kyu

Fun with trees: lists edition

456janitormeir1 Issue Reported

Trees

Lists

Functional Programming

Fundamentals

Binary Trees

Data Structures

Algorithms

4 kyu

Dependency Injection

4,459kesheshyan1 Issue Reported

Regular Expressions

Design Patterns

Object-oriented Programming

Angular

5 kyu

Decorator Pattern

456surtich3 Issues Reported

Design Patterns

Decorator

Object-oriented Programming

Fundamentals

6 kyu

Javascript from the Inside #1 : Map

3,644karudedios7 Issues Reported

Fundamentals

Algorithms

7 kyu

Every possible sum of two digits

3,837user387193

Algorithms

3 kyu

Screen Locking Patterns

5,098rsalgado2 Issues Reported

Mathematics

Combinatorics

Geometry

Algorithms

Graph Theory

7 kyu

A Promise is a Promise

2,198Austin Haws

Fundamentals

6 kyu

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

2,766richkotze

Promises

Asynchronous

Fundamentals

6 kyu

I Promise Not To Optimize

1,729dcsmith3 Issues Reported

Promises

Asynchronous

Fundamentals

6 kyu

Node.js Async I/O

500user5854572

Asynchronous

Strings

Fundamentals

7 kyu

Node.js Intro

1,243user58545721 Issue Reported

Fundamentals

7 kyu

Password Hashes

4,836user58545722 Issues Reported

Security

Fundamentals

6 kyu

Nuclear Missile Manager

5,981Becojo1 Issue Reported

Asynchronous

Debugging

6 kyu

Decode Diagonal

474nsmith79891 Issue Reported

Algorithms

6 kyu

Bitcoin statistics

532jcsahnwaldt

Statistics

Arrays

Fundamentals

Data Science

6 kyu

Retrieve Ether Balance

41dnolan1 Issue Reported

Web3

Fundamentals

7 kyu

Pure Functions

1,023brunolm

Fundamentals

Functional Programming

7 kyu

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

8,284PiotrBerebecki

Functional Programming

Data Structures

Arrays

Fundamentals

Algorithms

4 kyu

Area of House from Path of Mouse

144docgunthrop

Strings

Puzzles

Algorithms

5 kyu

JSON Account Updater

135FrankK1 Issue Reported

JSON

Fundamentals

4 kyu

JSON Parser

207joebandenburg5 Issues Reported

JSON

Parsing

Algorithms

5 kyu

Primitive Pythagorean Triples

148raulbc7776 Issues Reported

Fundamentals

Mathematics

Algorithms

Data Structures

Algebra

Geometry

Memoization

4 kyu

Permutational Primes

566raulbc7771 Issue Reported

Algorithms

Sorting

Permutations

Mathematics

Memoization

Data Structures

6 kyu

Tree Directory

121user24202891 Issue Reported

Data Structures

Binary Search Trees

Trees

Recursion

Algorithms

5 kyu

Binary Tree Serpentine Traversal

538Ban-Ath

Binary Trees

Trees

Recursion

Algorithms

7 kyu

JavaScript class-like objects

11,372jhoffner2 Issues Reported

Object-oriented Programming

Fundamentals

7 kyu

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

1,563donaldsebleung1 Issue Reported

Object-oriented Programming

Fundamentals

Tutorials

7 kyu

Extending JavaScript Objects: Reverse String

570arnisritins1 Issue Reported

Strings

Fundamentals

7 kyu

Extending JavaScript Objects: Contains Method

344arnisritins1 Issue Reported

Strings

Fundamentals

7 kyu

Extending JavaScript Objects: Simple Math Methods

436arnisritins

Mathematics

Fundamentals

7 kyu

Extending JavaScript Objects: Get First & Last Array Element

652arnisritins

Arrays

Fundamentals

7 kyu

Converting integer to currency format

4,150kimh1 Issue Reported

Fundamentals

7 kyu

Make Class

2,510Jomopipi1 Issue Reported

Object-oriented Programming

Algorithms

6 kyu

NSA's Little Puzzle

47TeraCode3 Issues Reported

Ciphers

Security

Puzzles

7 kyu

2 DNAs sequences, coding for same protein?

432nbeck1 Issue Reported

Strings

Algorithms

Arrays

6 kyu

Tree Depth

527leesharma3 Issues Reported

Trees

Recursion

Fundamentals

5 kyu

Scraping: Codewars Top 500 Users

88010XL

Fundamentals

6 kyu

Codewars Leaderboard

443jamad

Fundamentals

5 kyu

Codewars API

118jamad1 Issue Reported

Fundamentals

6 kyu

Climbing the Leaderboard

147Firefly20023 Issues Reported

Arrays

Fundamentals

6 kyu

Generate An Array of Unique Strings

11110XL1 Issue Reported

Strings

Arrays

Fundamentals

5 kyu

Alphabet wars - nuclear strike

1,766dcieslak

Strings

Regular Expressions

Fundamentals

7 kyu

Factorial

43,161zvytas1 Issue Reported

Algorithms

Fundamentals

7 kyu

Factory Functions #1 - Creating profile for people

595donaldsebleung2 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

198Anarki

Fundamentals

Functional Programming

6 kyu

First Class Factorial Function

198Anarki

Fundamentals

Functional Programming

7 kyu

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

2,618myjinxin2015

Fundamentals

Tutorials

7 kyu

PHP Functions - Anonymous Functions (aka Closures)

465donaldsebleung

Fundamentals

Tutorials

5 kyu

Using closures to share class state

8,919jhamon2 Issues Reported

Design Patterns

Fundamentals

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