Zephyr Koo

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My Codes

Type Conversion Int32

Last Modified: 05/06/2019 15:41:26

Online Text Fetcher

Last Modified: 10/18/2018 05:59:56

Hello Myself × Console.WriteLine

Last Modified: 07/21/2018 15:39:58

web

💡 Code Playground Js Execution Order

Last Modified: 05/09/2018 06:24:33

Leet Message (LINQ is ❤)

Last Modified: 02/04/2018 02:32:57

💡 Python Scope Demo

Last Modified: 01/05/2018 03:25:53

web

ES Must-Know ❤ (Arrow, Template, Map + Filter + Reduce)

Last Modified: 01/01/2018 13:54:44

Mail Merge Challenge 📧

Last Modified: 12/24/2017 05:03:12

StringNum Sorter (LINQ is ❤)

Last Modified: 12/24/2017 04:18:22

web

SL ⚡ Chat (v.0.9.9) × COTD

Last Modified: 12/10/2017 09:59:34

642

Longest Consonants (LINQ is ❤)

Last Modified: 12/07/2017 05:32:57

sqrt(5) Derivation with Fibonacci

Last Modified: 11/26/2017 06:21:07

Hollow Triangle Pattern Challenge (LINQ is ❤)

Last Modified: 11/24/2017 14:15:57

Sentence Capitalizer (LINQ is ❤)

Last Modified: 11/22/2017 14:52:11

Reversal Friends Challenge (2 Digits)

Last Modified: 11/15/2017 05:13:04

Digit Arrangement Challenge 🔢

Last Modified: 11/10/2017 14:04:23

Probability Demo (LawOfLargeNumber)

Last Modified: 11/09/2017 15:13:25

Prime Product Challenge (LINQ is ❤)

Last Modified: 11/05/2017 14:59:34

Kaprekar Constant Challenge

Last Modified: 11/03/2017 10:12:44

java

Trivalent Integer Array with Stream API

Last Modified: 10/31/2017 05:30:59

Repeating Decimal Challenge

Last Modified: 10/28/2017 16:03:16

XY Marker (LINQ is ❤)

Last Modified: 10/23/2017 13:10:50

Hexagon Pattern Challenge (LINQ is ❤)

Last Modified: 10/23/2017 12:55:25

Largest in Subarray List Challenge

Last Modified: 10/23/2017 08:44:04

Subarray Consecutive Sum Challenge

Last Modified: 10/23/2017 08:25:35

Color Hex Triplet ❤💚💙 (this.Challenge)

Last Modified: 10/23/2017 03:33:54

Oracle Cloud String Filter (Interview ❤)

Last Modified: 10/20/2017 06:35:42

Syntax Error @ tt junior

Last Modified: 10/20/2017 05:02:50

web

Animation Debug @ Forge Ice

Last Modified: 10/19/2017 05:32:54

Octagon Pattern Challenge (LINQ is ❤)

Last Modified: 10/19/2017 02:38:33

Josephus Challenge with Visualization

Last Modified: 10/19/2017 02:28:14

Pronic Number Challenge

Last Modified: 10/18/2017 12:22:37

Hollow Alphabet Pyramid Pattern 🔺

Last Modified: 10/18/2017 12:19:49

Right Reverse Alphabet Pattern 🔡

Last Modified: 10/18/2017 10:16:25

Number Pattern 1 22 333 (LINQ is ❤)

Last Modified: 10/18/2017 10:15:38

Number Pattern 122333 (LINQ is ❤)

Last Modified: 10/18/2017 10:13:12

Elevator Packing Challenge (LINQ is ❤)

Last Modified: 10/18/2017 10:06:51

java

💡 Pokemon OOP Demo ⚡

Last Modified: 10/18/2017 08:17:44

java

💡 Switch vs if-else (fall-through)

Last Modified: 10/18/2017 03:42:21

java

💡 String vs Character Array

Last Modified: 10/18/2017 03:42:16

Disarium Number (LINQ is ❤)

Last Modified: 10/17/2017 11:58:56

Compute String Arithmetic Expression 🔢

Last Modified: 10/17/2017 04:20:05

Substring Reversal (this.Challenge)

Last Modified: 10/16/2017 14:41:34

Unique Substring Challenge (LINQ is ❤)

Last Modified: 10/16/2017 14:12:38

Car License Plate Challenge 🚘

Last Modified: 10/16/2017 04:42:12

Partial Reverse Order (LINQ is ❤)

Last Modified: 10/16/2017 04:30:50

String Letter Filter (LINQ is ❤)

Last Modified: 10/16/2017 04:26:24

Numeric Display Challenge 👶🔢

Last Modified: 10/11/2017 15:16:56

Egyptian Fraction Challenge (Unit Fractions Sum)

Last Modified: 10/09/2017 12:38:27

Roller Coaster Number 🎢 (this.Challenge)

Last Modified: 10/09/2017 04:03:21

Palindrome Counter (LINQ is ❤)

Last Modified: 10/07/2017 02:34:13

💡 String Replace Assignment

Last Modified: 10/06/2017 15:40:59

💡 Method Invocation via Reflection

Last Modified: 10/06/2017 15:40:49

Range Maximum (LINQ is ❤)

Last Modified: 10/06/2017 11:55:54

Number Triangle Display Challenge

Last Modified: 10/06/2017 10:33:35

💡 Default Initialization

Last Modified: 10/05/2017 04:52:42

web

💡 Image Text Alignment (🐱 ver.)

Last Modified: 10/05/2017 04:38:42

web

💥RegEx Superman💥 (xkcd)

Last Modified: 10/04/2017 08:26:07

SoloLearn Leaderboard (this.Challenge)

Last Modified: 10/02/2017 02:58:48

Python Regex (Lesson 4)

Last Modified: 10/01/2017 15:46:43

Ripped Number Challenge

Last Modified: 10/01/2017 11:40:46

Password Generator Challenge (LINQ is ❤)

Last Modified: 09/29/2017 08:34:05

Multiplication Table (×10)

Last Modified: 09/29/2017 08:32:09

String Organizer Challenge (LINQ is ❤)

Last Modified: 09/29/2017 08:06:56

Niven Number Challenge (LINQ is ❤)

Last Modified: 09/28/2017 03:01:47

Triangle Multiplier Pattern (Interview ❤)

Last Modified: 09/27/2017 09:34:14

String Cutter (RegEx is ❤)

Last Modified: 09/27/2017 07:56:14

Look and Say Challenge 👀💋

Last Modified: 09/27/2017 06:34:23

Happy Number (^_^)Y

Last Modified: 09/27/2017 06:16:59

web

ol ol ol li 👀💡

Last Modified: 09/26/2017 05:38:23

Armstrong Number Challenge (LINQ is ❤)

Last Modified: 09/24/2017 05:05:59

Cash Register Challenge (freeCodeCamp)

Last Modified: 09/22/2017 04:47:01

Interleave Sort Challenge (LINQ is ❤)

Last Modified: 09/21/2017 12:09:25

Swap First & Last Digit (Challenge)

Last Modified: 09/21/2017 05:50:00

Replace First & Last Digit (Challenge)

Last Modified: 09/21/2017 05:35:07

Find Common Numbers (LINQ is ❤)

Last Modified: 09/20/2017 16:49:03

web

Nikky Web Code v1 (Mixed Content Issue)

Last Modified: 09/19/2017 07:20:15

web

Nikky Web Code v2 (WebView Issue)

Last Modified: 09/19/2017 07:20:06

Chosen One Challenge (LINQ is ❤)

Last Modified: 09/18/2017 13:19:49

Refactorable Number Challenge (LINQ is ❤)

Last Modified: 09/18/2017 02:57:32

LCM Range Challenge (LINQ is ❤)

Last Modified: 09/17/2017 04:17:15

StringNum Conversion (Daily Mini Challenge)

Last Modified: 09/17/2017 04:10:15

Factorial (LINQ is ❤)

Last Modified: 09/15/2017 10:28:06

Longest Path @ Matrix

Last Modified: 09/15/2017 09:27:28

Diagonal Difference (HackerRank)

Last Modified: 09/15/2017 06:17:54

To Wrap or Not To Wrap (this.Challenge)

Last Modified: 09/14/2017 14:23:11

Password Cracking Challenge (LINQ is ❤)

Last Modified: 09/11/2017 05:29:26

Fibonacci-like Multiplication Sequence Generator

Last Modified: 09/08/2017 13:54:26

Superperfect Number (Challenge)

Last Modified: 09/08/2017 12:35:28

XOR Toggle Alphabet Case (LINQ is ❤)

Last Modified: 09/07/2017 09:03:52

String Accumulator (LINQ is ❤)

Last Modified: 09/05/2017 09:37:25

Safe Cracking Problem (2009 AIO)

Last Modified: 09/05/2017 07:19:22

Circular Moving Sum (LINQ is ❤)

Last Modified: 08/29/2017 03:16:08

Number Set (LINQ is ❤)

Last Modified: 08/28/2017 16:54:50

BCD Binary Summit (Daily Dose)

Last Modified: 08/25/2017 03:20:13

Quark Pair (Code of the Day)

Last Modified: 08/25/2017 03:10:16

String Frequency (Daily Challenge)

Last Modified: 08/25/2017 03:09:15

Flyn Number (Daily Challenge)

Last Modified: 08/25/2017 03:06:53

My Certificates

C# Tutorial

Issued: 11 November, 2017

Ruby Tutorial

Issued: 16 October, 2017

Swift 4 Fundamentals

Issued: 08 October, 2017

PHP Tutorial

Issued: 17 September, 2017

Python 3 Tutorial

Issued: 04 September, 2017

jQuery Tutorial

Issued: 26 August, 2017

C++ Tutorial

Issued: 09 August, 2017

JavaScript Tutorial

Issued: 07 August, 2017

HTML Fundamentals

Issued: 03 August, 2017

Java Tutorial

Issued: 03 August, 2017

CSS Fundamentals

Issued: 03 August, 2017

SQL Fundamentals

Issued: 03 August, 2017

Zephyr Koo

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