LukArToDo

Level 15

16507 XP

My Courses

3604 XP

526 XP

232 XP

370 XP

345 XP

249 XP

306 XP

286 XP

247 XP

180 XP

158 XP

137 XP

My Codes

Histogram

Last Modified: 05/24/2018 22:34:24

Safe fraction (2-digits numbers)

Last Modified: 05/24/2018 17:58:39

Multiple Harshad Number

Last Modified: 05/23/2018 18:57:38

Form the largest number

Last Modified: 05/23/2018 05:31:52

Something about Lists

Last Modified: 05/22/2018 04:10:27

Holoalphabetic Sentence

Last Modified: 05/20/2018 17:47:10

Sum Of Prime Distances

Last Modified: 05/20/2018 10:23:24

Assembly line of a Factory

Last Modified: 05/20/2018 08:04:21

Expressions Matter

Last Modified: 05/20/2018 05:21:02

Tricky symbol

Last Modified: 05/19/2018 16:43:28

Integer or Decimal

Last Modified: 05/18/2018 16:38:26

Wobbly Numbers

Last Modified: 05/18/2018 16:17:37

Neighbor Numbers

Last Modified: 05/17/2018 12:43:26

java

CubeAndSquareRoot without libraries

Last Modified: 05/16/2018 05:36:58

Clock hands

Last Modified: 05/15/2018 18:55:20

Parse String to Int, Long or Double

Last Modified: 05/15/2018 18:23:33

Word Values

Last Modified: 05/14/2018 16:32:01

Shortable Single Extra

Last Modified: 05/14/2018 04:12:17

ES to 1500 only x<n

Last Modified: 05/13/2018 06:23:56

ES f(n) one solution

Last Modified: 05/13/2018 06:12:26

ES f(n) all solutions

Last Modified: 05/13/2018 06:11:57

ES to Max (for each n<Max)

Last Modified: 05/13/2018 06:10:48

Shortable Range

Last Modified: 05/13/2018 05:33:22

Shortable Range Extra

Last Modified: 05/13/2018 05:32:17

Self-defined toString() method

Last Modified: 05/10/2018 17:41:16

First Repeated Char

Last Modified: 05/10/2018 08:13:55

java

First Repeated Char

Last Modified: 05/10/2018 08:13:31

Cracking a door code

Last Modified: 05/09/2018 18:42:50

Permutation of N take R at time

Last Modified: 05/09/2018 07:56:00

Introvert numbers

Last Modified: 05/09/2018 07:44:35

Assembly line

Last Modified: 05/05/2018 20:29:30

Shortest Common Supersequence

Last Modified: 05/05/2018 11:22:32

LED problem - n LEDs

Last Modified: 05/05/2018 05:56:24

LED problem - n LEDs.02

Last Modified: 05/05/2018 05:54:26

LED problem

Last Modified: 05/04/2018 16:12:29

Longest common substring

Last Modified: 05/03/2018 18:16:16

Minimum number with 0

Last Modified: 05/03/2018 16:59:22

Minimum number without 0

Last Modified: 05/03/2018 16:58:26

Eulers totient ver.2

Last Modified: 05/03/2018 08:47:27

Time meausure Eulers totient ver.2

Last Modified: 05/03/2018 08:45:29

Eulers totient

Last Modified: 05/03/2018 05:32:02

Remove Smallest Digits

Last Modified: 05/02/2018 15:51:17

java

Question Marks updated

Last Modified: 05/02/2018 07:29:12

java

ClockSpiralPattern

Last Modified: 04/30/2018 18:55:07

java

MillerRabinPrimeTest

Last Modified: 04/30/2018 18:04:05

Magic square matrix

Last Modified: 04/30/2018 17:12:31

java

Java8_lesson (iterate and filter)

Last Modified: 04/30/2018 16:26:00

Maximum multiple

Last Modified: 04/28/2018 08:44:47

Matrix with letters

Last Modified: 04/28/2018 08:24:51

Cyclic Prime Numbers

Last Modified: 04/28/2018 07:46:36

java

Questions Marks

Last Modified: 04/28/2018 07:09:59

Betrothed numbers

Last Modified: 04/27/2018 22:54:46

Fun with Kotlin

Last Modified: 04/24/2018 17:35:10

java

Java8: Just for fun

Last Modified: 04/24/2018 13:52:59

N-bonacci Recursively

Last Modified: 04/24/2018 05:36:28

N-bonacci Iteratively

Last Modified: 04/24/2018 05:34:46

Amicable Numbers

Last Modified: 04/23/2018 06:18:08

Krishna Murthy Number

Last Modified: 04/23/2018 05:25:32

java

☯️ YinYangSign ☯️

Last Modified: 04/20/2018 14:16:44

java

☯️YinYang☯️ not obfuscated code

Last Modified: 04/20/2018 14:16:37

java

ZEBRA PUZZLE (from 1962)

Last Modified: 04/20/2018 14:16:29

web

Explanation of JAVA code

Last Modified: 04/20/2018 14:16:06

java

Magnetic numbers extended

Last Modified: 04/20/2018 14:15:07

java

Gravitational extended

Last Modified: 04/20/2018 13:43:37

Knight moves

Last Modified: 04/20/2018 09:46:06

Numbered Triangular Pattern

Last Modified: 04/20/2018 09:22:19

Summations Calculator

Last Modified: 04/20/2018 05:07:02

Floyd's triangles

Last Modified: 04/19/2018 15:27:06

java

Magnetic Numbers

Last Modified: 04/19/2018 12:10:06

Gravitational Numbers

Last Modified: 04/19/2018 12:06:41

Collatz problem

Last Modified: 04/19/2018 05:33:02

Square root with Bakhshali method

Last Modified: 04/15/2018 07:53:05

Is N divisible by X and Y

Last Modified: 04/14/2018 15:37:33

java

Extract Digits To Sum

Last Modified: 04/14/2018 15:32:53

java

Maximum without if/else,<>=compareTo

Last Modified: 04/13/2018 22:01:18

java

Super Primes

Last Modified: 04/13/2018 19:14:23

java

Spy number

Last Modified: 04/13/2018 18:29:45

java

Garland Word

Last Modified: 04/13/2018 04:22:32

java

Challenge AllPossibilitiesToGet100

Last Modified: 04/11/2018 05:31:54

java

SwapCase Java

Last Modified: 04/10/2018 12:24:56

SwapCase Kotlin

Last Modified: 04/10/2018 12:24:43

java

Pythagorean Triplet

Last Modified: 04/10/2018 07:14:34

java

Split numbers (double or int)

Last Modified: 04/07/2018 15:22:08

java

Day Of Week with Zeller's formula

Last Modified: 04/05/2018 10:54:10

java

Day Of Week with built-in functions

Last Modified: 04/05/2018 09:18:22

Find The Black-Box

Last Modified: 04/03/2018 09:12:10

Convert 24 to 12 hours format

Last Modified: 04/01/2018 13:28:31

java

For beginners: nearest and next smallest palindrome

Last Modified: 04/01/2018 12:08:26

java

Nearest and next smallest palindrome

Last Modified: 04/01/2018 11:06:17

Nearest and next smallest palindrome

Last Modified: 04/01/2018 10:59:50

Anagram words

Last Modified: 03/31/2018 10:03:36

Triplets sum (3SUM)

Last Modified: 03/31/2018 09:48:45

Find the digit (number)

Last Modified: 03/30/2018 07:44:40

java

Patterns with John's rules

Last Modified: 03/28/2018 07:38:35

java

DecimalToRoman

Last Modified: 03/27/2018 18:25:59

136

java

Magic number

Last Modified: 03/27/2018 09:34:29

java

Challenge PerfectNumbers

Last Modified: 03/26/2018 12:34:22

java

Count substring in string

Last Modified: 03/26/2018 10:45:26

java

Pair Sum (func TestSum with one loop)

Last Modified: 03/26/2018 08:16:45

java

Adam number

Last Modified: 03/25/2018 19:15:13

java

Encrypted sentence

Last Modified: 03/25/2018 18:35:47

web

Mathematical mystery in javascript

Last Modified: 03/25/2018 11:25:31

java

Maze Solver

Last Modified: 03/24/2018 23:26:32

java

Grouping By Last Digit

Last Modified: 03/22/2018 21:38:18

java

Niven number

Last Modified: 03/22/2018 21:21:09

java

Twin prime numbers (with SieveOfEratosthenes)

Last Modified: 03/22/2018 14:32:42

java

Varargs (for David)

Last Modified: 03/21/2018 23:56:58

java

Divisible by 3 and 10 with bitwise operators

Last Modified: 03/21/2018 17:52:09

java

Even-Odd with bitwise AND operator

Last Modified: 03/20/2018 18:08:30

java

Length with count()

Last Modified: 03/20/2018 15:06:04

java

Length with lastIndexOf()

Last Modified: 03/20/2018 15:03:59

java

Remove digits

Last Modified: 03/20/2018 13:22:33

java

Binary Checker

Last Modified: 03/20/2018 11:48:53

java

For Devansh

Last Modified: 03/20/2018 07:17:24

java

Trimorphic Number

Last Modified: 03/18/2018 16:43:37

java

Create Largest Number

Last Modified: 03/18/2018 00:06:28

java

Capricus Number

Last Modified: 03/14/2018 21:48:12

java

KnightsRandom

Last Modified: 03/14/2018 13:23:41

java

Challenge BaseToBase

Last Modified: 03/11/2018 00:09:17

java

For @wolfsan

Last Modified: 03/09/2018 01:09:31

java

Date Calculator

Last Modified: 03/08/2018 21:22:03

139

java

Woman's day every day

Last Modified: 03/08/2018 14:56:51

java

Infinitive Array Pattern

Last Modified: 03/08/2018 14:52:42

java

Infinitive Pattern

Last Modified: 03/08/2018 06:52:36

java

LCM of pairs

Last Modified: 03/06/2018 11:36:44

java

Umbrella&Mom

Last Modified: 03/05/2018 05:43:52

java

Word Counter

Last Modified: 03/02/2018 18:45:28

java

NthTerm

Last Modified: 03/01/2018 19:16:17

java

Reciprocal Letters

Last Modified: 02/28/2018 11:31:45

java

Automorphic Number (with BigInteger)

Last Modified: 02/28/2018 11:19:32

java

For Shailesh

Last Modified: 02/27/2018 16:18:04

java

Explanation of code Cube3D

Last Modified: 02/27/2018 15:05:11

java

Deficient Number

Last Modified: 02/26/2018 16:22:13

java

Abundant Number

Last Modified: 02/26/2018 16:14:30

java

Explanation For Fabio

Last Modified: 02/26/2018 13:59:06

java

Float Vs Double

Last Modified: 02/26/2018 07:04:14

java

String Concatenation

Last Modified: 02/26/2018 07:03:57

java

Prime Factorization

Last Modified: 02/24/2018 09:42:48

java

Costum Map&Filter functions

Last Modified: 02/23/2018 18:24:08

java

LargestOfThree

Last Modified: 02/23/2018 12:23:41

java

LCM&HCF

Last Modified: 02/21/2018 23:56:14

LCMandHCF with Kotlin

Last Modified: 02/21/2018 23:55:34

java

Cube3D

Last Modified: 02/21/2018 12:41:21

104

java

Challenge PrintVowels

Last Modified: 02/20/2018 22:57:19

LettersFrequencies with Kotlin

Last Modified: 02/20/2018 19:38:53

java

VowelsCounterAndArranger

Last Modified: 02/20/2018 14:50:52

java

SololearnClock OOP

Last Modified: 02/19/2018 11:04:03

java

DimondPattern

Last Modified: 02/18/2018 14:40:12

java

ReplaceVowelsWithNumbers

Last Modified: 02/16/2018 19:25:35

338

Sorted String

Last Modified: 02/16/2018 18:53:22

java

CompressStringByRepeatedChar

Last Modified: 02/16/2018 18:11:30

java

ReplaceAllDigits

Last Modified: 02/16/2018 13:59:15

SumPositive&CountNegative

Last Modified: 02/16/2018 13:50:37

Minimum (and maximum) Function

Last Modified: 02/16/2018 13:06:37

Average Function

Last Modified: 02/16/2018 10:14:17

java

First N Unique Char

Last Modified: 02/16/2018 08:21:12

java

SeriesOfNumber in Java

Last Modified: 02/15/2018 19:43:07

SeriesOfNumbers in Kotlin

Last Modified: 02/15/2018 19:35:10

java

I❤️you!

Last Modified: 02/15/2018 16:58:23

💘️ from Kotlin to you...

Last Modified: 02/15/2018 16:56:52

java

LowestNumber225

Last Modified: 02/15/2018 12:28:40

Second Largest Number In Array

Last Modified: 02/14/2018 12:58:33

WordToNumberToBinary

Last Modified: 02/14/2018 11:18:43

Brackets validation without stack

Last Modified: 02/13/2018 12:50:59

Word squared

Last Modified: 02/13/2018 10:13:19

Sorted String by Omas rules

Last Modified: 02/13/2018 09:28:55

SumOddsToN

Last Modified: 02/11/2018 11:35:12

UpperLower

Last Modified: 02/10/2018 23:36:04

java

OddsSumToN

Last Modified: 02/10/2018 07:39:45

PyramidWithOneLoop

Last Modified: 02/09/2018 08:38:45

Permutations in Kotlin

Last Modified: 02/09/2018 07:25:43

CapitalizeFirstLetter

Last Modified: 02/09/2018 06:55:55

Longest common subsequence

Last Modified: 02/08/2018 17:49:48

Letters & Boxes

Last Modified: 02/08/2018 08:57:13

Shuffling in Kotlin

Last Modified: 02/07/2018 20:36:02

java

Challenge NumberToWords

Last Modified: 02/07/2018 15:33:55

113

java

RequiredPattern

Last Modified: 02/07/2018 14:09:25

java

HighestOccurredChar with stream

Last Modified: 02/07/2018 09:36:07

java

Pythagoreous

Last Modified: 02/07/2018 05:43:59

java

WordPattern

Last Modified: 02/06/2018 12:36:08

java

CardSnap

Last Modified: 02/06/2018 12:33:52

VowelsCounter

Last Modified: 02/05/2018 19:35:42

java

Hablar en "efe"

Last Modified: 02/05/2018 07:53:19

java

ZeroLinerCode

Last Modified: 02/02/2018 09:43:29

java

ScientificNotation

Last Modified: 02/02/2018 09:03:44

java

PalindromicSum

Last Modified: 02/01/2018 19:57:04

java

WhoHasPay

Last Modified: 02/01/2018 13:04:02

java

NegateNumber

Last Modified: 01/31/2018 19:15:03

java

HourGlass

Last Modified: 01/31/2018 14:59:00

java

HelloWorld100Times

Last Modified: 01/31/2018 05:28:29

java

EarlierCodeOnConfusedWay

Last Modified: 01/30/2018 23:25:43

java

EquationSolver

Last Modified: 01/30/2018 06:27:04

java

Cyclic Permutation

Last Modified: 01/29/2018 18:37:35

java

Hexagon

Last Modified: 01/29/2018 11:09:47

java

Tower Of Hanoi Visually

Last Modified: 01/29/2018 10:39:15

java

Reverse trick

Last Modified: 01/29/2018 09:46:10

java

ASCIIShapeVer_2

Last Modified: 01/29/2018 09:09:44

java

InverseFloyd'sTriangle

Last Modified: 01/28/2018 13:02:29

java

ConsecutiveOnes

Last Modified: 01/27/2018 22:18:46

java

IncrementDecrement

Last Modified: 01/27/2018 22:12:41

java

Oma's letters

Last Modified: 01/27/2018 22:09:22

java

NumberAndSymbols

Last Modified: 01/27/2018 22:05:28

java

Numbers 1-15 to square

Last Modified: 01/27/2018 21:58:37

java

PatternSymbols&Number

Last Modified: 01/27/2018 15:26:00

java

EvenOddIndexedChars

Last Modified: 01/27/2018 07:13:56

java

CircleDot

Last Modified: 01/27/2018 07:07:59

java

FormatTime

Last Modified: 01/27/2018 07:05:57

java

RandomASCIIShape

Last Modified: 01/27/2018 06:46:45

java

To&Fro Form

Last Modified: 01/27/2018 06:37:56

java

Message243times

Last Modified: 01/27/2018 06:26:56

java

Challenge FoundLogic

Last Modified: 01/25/2018 19:01:28

java

RamanujanProblem

Last Modified: 01/24/2018 11:09:05

java

WordInWord

Last Modified: 01/23/2018 16:09:23

java

DecomposeIntoTerms

Last Modified: 01/22/2018 21:09:16

java

RegexExample

Last Modified: 01/22/2018 15:38:30

java

QueensVariation

Last Modified: 01/20/2018 23:27:03

java

HelloWorldWithoutSemicolon

Last Modified: 01/19/2018 14:52:39

java

CharacterTable

Last Modified: 01/19/2018 10:46:09

java

ABCDtoN

Last Modified: 01/19/2018 07:02:33

java

CountingAndDisplayWords

Last Modified: 01/18/2018 06:20:15

java

FindFirstDayOfWeekInYear

Last Modified: 01/17/2018 19:08:04

java

OddEvenDivisibleBy8

Last Modified: 01/17/2018 18:57:39

java

Romantic Java

Last Modified: 01/17/2018 13:20:30

113

web

Music, game, drawing (🎵🎲🖌️) after sign in 😊

Last Modified: 01/17/2018 13:20:15

131

java

ShuffleWords

Last Modified: 01/17/2018 12:11:10

java

TripleWord

Last Modified: 01/17/2018 11:44:54

java

SwapVariables

Last Modified: 01/16/2018 17:28:07

java

IntegersConcatenate

Last Modified: 01/16/2018 12:38:58

java

DisplayWordByCharInEachLine

Last Modified: 01/15/2018 20:01:49

java

SortByLengthThanByFirstChar

Last Modified: 01/15/2018 13:11:32

java

SplitAndSortWords

Last Modified: 01/13/2018 08:06:36

web

Challenge HappyNumbersWeb

Last Modified: 01/12/2018 20:20:34

java

ExtractHighestDigit

Last Modified: 01/12/2018 12:46:30

java

MinSumOfPyramid

Last Modified: 01/12/2018 11:09:23

java

ExtractMaxNumber

Last Modified: 01/12/2018 08:26:14

java

RepeatingDigits

Last Modified: 01/11/2018 21:02:27

java

RepeatingDecimalDigits

Last Modified: 01/11/2018 19:24:06

java

SplitStringByChangingChar

Last Modified: 01/11/2018 06:31:31

java

PrintNumbersWithoutLoop

Last Modified: 01/10/2018 16:40:50

java

Divisible by 11

Last Modified: 01/10/2018 06:23:59

java

Short Prime Checker

Last Modified: 01/09/2018 20:17:34

java

Truncatable Primes

Last Modified: 01/07/2018 00:28:27

java

TheGoldenMountain

Last Modified: 01/05/2018 16:51:19

java

DoubleDutch

Last Modified: 01/05/2018 12:54:33

java

PascalTriangle with stream

Last Modified: 01/04/2018 18:06:57

java

BinomialWithBigInteger

Last Modified: 01/04/2018 08:31:08

java

ShellSort

Last Modified: 01/03/2018 15:25:42

java

SplitStringByHalf

Last Modified: 01/02/2018 15:42:53

java

Holidays 🕚🎉 HappyNY2018 🎄🎆

Last Modified: 01/01/2018 12:01:49

java

TriangleOneLine

Last Modified: 12/30/2017 19:08:28

java

PrimeFactors

Last Modified: 12/30/2017 15:01:37

java

CalculatorWithoutOperators

Last Modified: 12/30/2017 11:22:06

181

java

LettersFrequencies with Stream

Last Modified: 12/30/2017 10:56:45

java

OddEvenDigits

Last Modified: 12/28/2017 17:08:52

java

IsLeapYear

Last Modified: 12/28/2017 15:28:54

java

CrossWords

Last Modified: 12/28/2017 09:15:08

java

ElectionWinnerEfficient

Last Modified: 12/27/2017 15:02:27

java

ShuffleDeckCard

Last Modified: 12/27/2017 09:03:28

java

ReplaceVowelsWithConsonants

Last Modified: 12/26/2017 23:45:13

java

Challenge PalindromWord

Last Modified: 12/26/2017 09:48:01

web

AngularJS PalindromWord

Last Modified: 12/26/2017 09:43:46

java

Arrange String

Last Modified: 12/25/2017 18:25:05

java

StringWithTreeMap

Last Modified: 12/25/2017 18:20:41

java

IsPrimeFastAndEfficientWay

Last Modified: 12/24/2017 08:26:56

java

MailMerge

Last Modified: 12/23/2017 21:17:59

java

SquareRoot without libraries

Last Modified: 12/23/2017 20:19:29

java

PatternDigitsSum

Last Modified: 12/23/2017 17:11:29

java

Challenge DecimalToBinary

Last Modified: 12/23/2017 06:41:05

java

Challenge LongestPalindromicSubstring

Last Modified: 12/22/2017 16:47:48

java

FactorialWithBigInteger

Last Modified: 12/21/2017 18:20:47

java

Word Frequencies Simple

Last Modified: 12/21/2017 15:52:32

java

RandomWithoutRandom()

Last Modified: 12/21/2017 05:24:33

java

TheGreatKian

Last Modified: 12/20/2017 14:19:25

java

BalanceString

Last Modified: 12/20/2017 06:28:13

java

MinMax

Last Modified: 12/18/2017 14:34:22

java

MultiplayAsOnPaper

Last Modified: 12/18/2017 11:50:07

java

TrailingZeroesInFactorial

Last Modified: 12/18/2017 07:40:08

java

TotalZeroesInFactorial

Last Modified: 12/17/2017 18:19:32

java

PrimesNonRepetitivePartitions

Last Modified: 12/17/2017 16:07:42

java

RemoveDuplicateLetters

Last Modified: 12/17/2017 13:11:49

java

NumbersDivisibleBy1-10

Last Modified: 12/16/2017 13:06:46

java

Challenge Coins

Last Modified: 12/15/2017 22:38:31

web

Challenge Clock Angle 🕠

Last Modified: 12/15/2017 11:27:07

java

PrimesCounter

Last Modified: 12/15/2017 10:23:19

java

NumberOfDots

Last Modified: 12/14/2017 12:56:42

java

SecretMessage

Last Modified: 12/13/2017 18:15:26

java

AlternateOddEven

Last Modified: 12/13/2017 13:31:19

java

StringToSpiral

Last Modified: 12/13/2017 12:07:03

java

Swapcase

Last Modified: 12/12/2017 20:39:57

java

Words frequencies

Last Modified: 12/12/2017 19:38:04

java

PutSpacesFirstLetter

Last Modified: 12/12/2017 17:03:55

java

Challenge FingerCounting

Last Modified: 12/12/2017 13:33:50

Onliner OdiousNumber

Last Modified: 12/12/2017 12:34:01

java

AlternateReverse

Last Modified: 12/11/2017 21:36:52

java

Challenge StringToASCII

Last Modified: 12/11/2017 21:23:30

java

Onliner CapitalizeFirstLetter

Last Modified: 12/11/2017 20:03:32

java

Challenge EmailExtraction

Last Modified: 12/11/2017 13:32:23

java

Challenge CrazyNumber

Last Modified: 12/11/2017 11:49:42

java

Challenge MaskedNumbers

Last Modified: 12/11/2017 00:18:46

Challenge CountUnits

Last Modified: 12/10/2017 12:54:40

java

Challenge CountOnes

Last Modified: 12/10/2017 12:46:44

java

Challenge HollowDiamond

Last Modified: 12/09/2017 18:09:20

Challenge OdiousNumber

Last Modified: 12/09/2017 16:34:12

java

Challenge KaprekarNumbers

Last Modified: 12/08/2017 12:39:56

java

Challenge Pyramid

Last Modified: 12/08/2017 12:16:24

java

Challenge FindMode

Last Modified: 12/07/2017 17:33:32

java

Challenge BetweenVowels

Last Modified: 12/07/2017 15:37:20

java

Challenge CheckInputs

Last Modified: 12/06/2017 19:04:51

java

Challenge SeriesOfNumbers

Last Modified: 12/05/2017 21:56:36

java

RandomSymmetricPattern

Last Modified: 12/05/2017 19:16:38

java

Challenge SymmetricPattern

Last Modified: 12/05/2017 15:40:00

java

Challenge NumberSqueezer

Last Modified: 12/04/2017 20:07:50

java

IsPrime with Java8

Last Modified: 12/04/2017 18:55:05

java

Challenge Umbrella

Last Modified: 12/04/2017 10:02:46

java

Challenge Longest&ShortestWord

Last Modified: 12/04/2017 00:35:15

web

Challenge Words Counter

Last Modified: 12/03/2017 22:53:06

579

java

ReverseSortedWithoutLibraries

Last Modified: 12/03/2017 18:39:43

java

ReverseAlphabeticallySecond

Last Modified: 12/03/2017 16:25:26

java

Challenge Write2018

Last Modified: 12/03/2017 15:10:09

java

Challenge AlternateLetter

Last Modified: 12/02/2017 21:28:34

java

AlphabetsProportion

Last Modified: 12/01/2017 16:20:19

java

ReverseWordsInString

Last Modified: 12/01/2017 13:50:28

java

Challenge RearrangeLetters

Last Modified: 11/30/2017 18:29:50

java

Complex One Line Code 🤓

Last Modified: 11/30/2017 16:45:55

java

ReverseString

Last Modified: 11/28/2017 17:47:38

java

Challenge StaircaseNumber

Last Modified: 11/27/2017 13:05:00

java

Challenge SwapDigitsToGetLargest

Last Modified: 11/27/2017 01:02:03

java

DecreasingIncreasingWords

Last Modified: 11/24/2017 21:45:49

java

WordWithMostVowels

Last Modified: 11/24/2017 20:38:32

Challenge InitialArrange

Last Modified: 11/24/2017 18:07:16

java

TrianglePattern

Last Modified: 11/23/2017 17:15:47

java

UpperLower

Last Modified: 11/23/2017 16:33:15

java

Challenge TrianglePalindrom

Last Modified: 11/22/2017 21:40:55

java

Challenge SecurityCircuit

Last Modified: 11/22/2017 17:45:31

java

Challenge AllVowels

Last Modified: 11/22/2017 07:31:49

java

Challenge Permutiple

Last Modified: 11/20/2017 12:03:07

java

ReplaceWithZeroAndMoveToEnd

Last Modified: 11/19/2017 18:25:08

java

Challenge RemoveDuplicate

Last Modified: 11/19/2017 09:48:21

java

Challenge FactorizeFactorial

Last Modified: 11/19/2017 06:38:04

java

Challenge TriangleInArray

Last Modified: 11/18/2017 19:15:47

java

Challenge ArmstrongBetween0-999

Last Modified: 11/18/2017 15:42:43

java

Challenge SantasParcels

Last Modified: 11/17/2017 16:47:44

java

Challenge RationalNumbers

Last Modified: 11/17/2017 11:55:14

java

Challenge ManOnStairs

Last Modified: 11/16/2017 05:11:41

Challenge ReversalFriends

Last Modified: 11/15/2017 11:04:17

java

Challenge ReverseFriends

Last Modified: 11/15/2017 09:34:55

Challenge IntegerToBinary

Last Modified: 11/14/2017 15:17:54

java

Challenge SumFinder

Last Modified: 11/14/2017 11:49:55

java

Letters Frequency

Last Modified: 11/14/2017 00:31:45

java

Challenge ReverseSentence

Last Modified: 11/14/2017 00:01:43

java

PermutationUsingStream

Last Modified: 11/13/2017 22:03:38

java

Challenge SquarePattern

Last Modified: 11/13/2017 14:52:21

java

Challenge DrawTriangle

Last Modified: 11/12/2017 14:25:18

java

Challenge RearrangeDigits

Last Modified: 11/11/2017 22:46:59

java

Challenge RearrangeDigits2

Last Modified: 11/11/2017 22:44:36

web

AngularJS StringToHex&Binary

Last Modified: 11/11/2017 14:01:55

java

Challenge ConsideredPalindrom

Last Modified: 11/10/2017 23:26:24

java

Challenge LightningGadget

Last Modified: 11/08/2017 16:35:41

web

Halloween Memo 🎃😱🎃

Last Modified: 11/07/2017 14:32:25

613

java

Challenge RotateImage90right

Last Modified: 11/07/2017 10:27:46

java

Challenge FindTrueFalseWithoutLoop

Last Modified: 11/06/2017 22:07:12

java

Challenge CountWordsWithoutFunction

Last Modified: 11/06/2017 13:40:03

java

Challenge LargestSubstring

Last Modified: 11/04/2017 16:16:25

java

Challenge PermutativeSubsets

Last Modified: 11/03/2017 12:48:21

web

Challenge SumSubNumbers

Last Modified: 11/03/2017 11:09:31

java

Challenge KaprekarsConstant

Last Modified: 11/03/2017 07:16:47

java

Challenge ZeroesAndOnes

Last Modified: 11/01/2017 17:50:46

java

Challenge FormatNameOfPerson

Last Modified: 10/31/2017 16:01:22

java

Challenge LedBrightness

Last Modified: 10/31/2017 09:59:18

java

Challenge TrivalentArrayInline

Last Modified: 10/30/2017 15:37:05

java

Challenge TrivalentArray

Last Modified: 10/30/2017 13:51:44

java

Challenge LargestRandomNumber

Last Modified: 10/27/2017 20:54:51

java

Challenge WriteToWrite

Last Modified: 10/26/2017 22:57:35

java

Challenge DisemVoweler

Last Modified: 10/26/2017 17:57:18

java

Challenge InLineGreeting

Last Modified: 10/26/2017 13:38:52

java

Challenge DigitalRootOfNumber

Last Modified: 10/26/2017 10:36:08

java

testIterateArrayList

Last Modified: 10/26/2017 09:05:24

java

testSpeedOfReverseString

Last Modified: 10/26/2017 08:03:34

java

testCompare

Last Modified: 10/26/2017 07:56:43

java

Challenge RangeNumber(with all combination)

Last Modified: 10/26/2017 07:30:22

java

StringToASCII

Last Modified: 10/25/2017 05:44:17

java

testSpeedOfStringConcatenation

Last Modified: 10/24/2017 17:39:19

java

testForLoopBitwise

Last Modified: 10/24/2017 17:35:39

java

testSpeedOfLoop

Last Modified: 10/24/2017 17:28:36

java

Challenge PairOfPrimeNumbers

Last Modified: 10/24/2017 05:54:37

java

Division Challenge

Last Modified: 10/21/2017 09:35:05

java

Challenge PronicNumber2

Last Modified: 10/18/2017 08:56:23

java

Challenge PronicNumber

Last Modified: 10/18/2017 08:04:41

java

OnlyLetters in Java

Last Modified: 10/17/2017 18:29:28

Challenge Only Letters

Last Modified: 10/17/2017 16:59:08

web

Challenge DisariumNumber

Last Modified: 10/17/2017 13:19:56

java

Get Ip Address

Last Modified: 10/17/2017 11:49:15

Challenge RemoveDuplicateChars

Last Modified: 10/16/2017 21:43:54

java

Challenge FirstBiggerNumber

Last Modified: 10/16/2017 11:34:58

java

Challenge AutomorphicNumber

Last Modified: 10/15/2017 00:26:17

java

PassStrengthChecker

Last Modified: 10/13/2017 15:47:34

java

Challenge Remove Zero

Last Modified: 10/12/2017 18:49:27

java

Challenge BinaryPalindrom

Last Modified: 10/12/2017 13:58:50

java

Challenge Binary Addition

Last Modified: 10/11/2017 21:05:30

java

Challenge Without Loop

Last Modified: 10/11/2017 17:06:27

java

Challenge Inverse Letters

Last Modified: 10/11/2017 17:06:13

web

Challenge PutCommas

Last Modified: 10/11/2017 11:47:14

java

SumOfDigitsInOneLine

Last Modified: 10/09/2017 09:49:43

java

SumOfOddNumbers

Last Modified: 10/05/2017 21:36:28

java

Challenge TotalNumberOfPrimeFactors

Last Modified: 10/04/2017 17:53:19

web

Challenge RefacorableNumbers

Last Modified: 09/19/2017 11:14:15

java

Challenge Combinations

Last Modified: 09/19/2017 06:01:05

web

Challenge PrimorialPrimeWeb

Last Modified: 09/12/2017 07:53:27

web

HelloWorld

Last Modified: 09/11/2017 21:57:47

web

Challenge RangeExtractionWeb

Last Modified: 09/08/2017 18:19:11

java

Challenge RangeExtraction

Last Modified: 09/05/2017 05:48:55

java

Challenge PalindromicNumbers

Last Modified: 09/02/2017 08:56:44

java

Challenge PandigitalPrimeNumber

Last Modified: 09/02/2017 00:22:52

java

Challenge DuckNumber

Last Modified: 09/01/2017 22:38:38

java

Challenge EvilNumbers

Last Modified: 09/01/2017 21:56:09

java

Challenge MersennePrimes

Last Modified: 08/30/2017 20:20:16

java

Challenge SuperEfectNumber

Last Modified: 08/29/2017 08:18:02

java

Calendar using Zeller's formula

Last Modified: 08/10/2017 07:59:09

My Certificates

PHP Tutorial

Issued: 02 March, 2018

HTML Fundamentals

Issued: 04 October, 2017

Ruby Tutorial

Issued: 03 October, 2017

jQuery Tutorial

Issued: 13 September, 2017

C++ Tutorial

Issued: 31 August, 2017

C# Tutorial

Issued: 03 August, 2017

CSS Fundamentals

Issued: 03 August, 2017

JavaScript Tutorial

Issued: 03 August, 2017

SQL Fundamentals

Issued: 03 August, 2017

Java Tutorial

Issued: 02 August, 2017

Python 3 Tutorial

Issued: 02 August, 2017

Achievements

Question Ninja

Post 10 questions with at least 5 upvotes each

Question Master

Post 5 questions with at least 5 upvotes each

Comment Master

Leave 5 comments in a lesson/quiz with at least 5 upvotes each

Respected Citizen

Reply to a comment in a lesson/quiz and get 5 upvotes

Illuminator

Post 50 answers with at least 5 upvotes each

Code Ninja

Post 50 codes with at least 5 upvotes each

Contributor

Leave a comment in a lesson/quiz with 5 upvotes

Self-Learner

Answer your own question and get 5 upvotes

Senior Developer

Get 50 upvotes on your code