Kata Library: JavaScript Practice

FEATURED TAGS

48 Kata Found

7 kyu

Training JS #20: Methods of String object--charAt() charCodeAt() and fromCharCode()

2,375myjinxin2015

7 kyu

Training JS #19: Methods of String object--toUpperCase() toLowerCase() and replace()

5,039myjinxin2015

5 kyu

Binary Genetic Algorithms

1,702eugene-bulkin6 Issues Reported

Genetic Algorithms

Machine Learning

8 kyu

Training JS #16: Methods of String object--slice(), substring() and substr()

7,660myjinxin2015

8 kyu

Training JS #10: loop statement --for

15,613myjinxin20151 Issue Reported

8 kyu

Training JS #11: loop statement --break,continue

10,904myjinxin2015

8 kyu

Training JS #4: Basic data types--Array

22,824myjinxin20152 Issues Reported

8 kyu

Training JS #5: Basic data types--Object

24,319myjinxin20151 Issue Reported

Beta

The Blues Harmonica Sequencer

Status:Testing & feedback needed

Regular Expressions

8 kyu

Training JS #7: if..else and ternary operator

43,286myjinxin2015

8 kyu

Training JS #15: Methods of Number object--toFixed(), toExponential() and toPrecision()

7,271myjinxin20151 Issue Reported

7 kyu

3,683myjinxin20151 Issue Reported

8 kyu

Training JS #3: Basic data types--String

22,660myjinxin20151 Issue Reported

8 kyu

Training JS #29: methods of arrayObject---concat() and join()

5,523myjinxin2015

7 kyu

Training JS #37: Unlock new weapon---RegExp Object

1,789myjinxin2015

Regular Expressions

7 kyu

Training JS #25: methods of arrayObject---reverse() and sort()

1,931myjinxin2015

8 kyu

Training JS #18: Methods of String object--concat() split() and its good friend join()

11,181myjinxin20151 Issue Reported

8 kyu

Training JS #1: create your first JS function and print "Hello World!"

40,164myjinxin20151 Issue Reported

8 kyu

Training JS #2: Basic data types--Number

28,083myjinxin20152 Issues Reported

8 kyu

Training JS #12: loop statement --for..in and for..of

11,390myjinxin20151 Issue Reported

8 kyu

Training JS #9: loop statement --while and do..while

12,251myjinxin20151 Issue Reported

8 kyu

Training JS #8: Conditional statement--switch

17,453myjinxin20151 Issue Reported

7 kyu

Factory Functions #2 - Inheritance and Object Composition

387donaldsebleung

Object-oriented Programming

7 kyu

Factory Functions #1 - Creating profile for people

595donaldsebleung2 Issues Reported

Object-oriented Programming

8 kyu

Training JS #32: methods of Math---round() ceil() and floor()

5,253myjinxin2015

8 kyu

Training JS #6: Basic data types--Boolean and conditional statements if..else

16,637myjinxin20152 Issues Reported

6 kyu

Recursion: An introduction

473powderham1 Issue Reported

7 kyu

Training JS #42: Regular Expression--( ?: ), ( ?= ) and ( ?! )

828myjinxin2015

Regular Expressions

6 kyu

Training JS #41: Regular Expression--"\"

770myjinxin2015

Regular Expressions

7 kyu

Training JS #40: Regular Expression--"|", "[]" and "()"

1,257myjinxin2015

Regular Expressions

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