Андрей Чачин, Andrew Chachin's Profile on SoloLearn
Андрей Чачин, Andrew Chachin

Андрей Чачин, Andrew Chachin

16
32261 XP

My Courses

Java Tutorial

21001 XP

Python 3 Tutorial

474 XP

C++ Tutorial

444 XP

CSS Fundamentals

411 XP

C# Tutorial

392 XP

C Tutorial

348 XP

JavaScript Tutorial

343 XP

Ruby Tutorial

315 XP

Swift 4 Fundamentals

303 XP

PHP Tutorial

288 XP

HTML Fundamentals

268 XP

SQL Fundamentals

185 XP

jQuery Tutorial

173 XP

Angular + NestJS

0 XP

Data Science with Python

0 XP

Machine Learning

0 XP


My Codes

Open socket to Maven

Last Modified: 05/04/2020 07:43:03

5

web
mark Z 2020/04/11 14:42

Last Modified: 04/11/2020 12:46:51

10

replacedStr

Last Modified: 01/29/2020 21:04:17

13

web
Get your avatar and id from SoloLearn site

Last Modified: 05/22/2019 12:36:31

22

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Sphere Engine Widget for programming

Last Modified: 05/20/2019 08:21:45

18

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#SoloBot Parrot

Last Modified: 05/12/2019 17:22:30

59

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Bootstrap 4 + Instagram Video

Last Modified: 05/10/2019 16:39:39

16

Magic Square Generator

Last Modified: 05/10/2019 16:15:14

30

Magic Square (check only)

Last Modified: 05/10/2019 14:52:09

12

Magic Square (tnt2ultra)

Last Modified: 05/08/2019 18:35:04

14

Sudoku Validator (tnt2ultra)

Last Modified: 05/07/2019 09:54:54

27

Collatz Conjecture (tnt2ultra)

Last Modified: 05/05/2019 17:34:37

18

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Test Argon grid. Add/remove blocks

Last Modified: 04/24/2019 10:03:33

13

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Test Bootstrap 4 grid: add/remove cards

Last Modified: 04/22/2019 13:37:02

12

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html5 grid and add/remove divs

Last Modified: 04/22/2019 10:07:33

16

StringBuffer + char[] buffer + FileReader

Last Modified: 03/27/2019 10:54:51

14

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JSON + Drawing charts on canvas

Last Modified: 03/26/2019 10:37:56

62

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Draw with mouse or touch event

Last Modified: 03/18/2019 14:53:54

24

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Mouse wheel zoom

Last Modified: 03/15/2019 12:35:49

13

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Fixed avatar HTML5 (Scroll down)

Last Modified: 03/15/2019 11:19:36

11

Converting Integers <==> Roman Numerals

Last Modified: 03/13/2019 14:48:00

15

Canonical representation for the string

Last Modified: 03/13/2019 08:09:27

15

Evaluate JavaScript expression via ScriptEngineManager

Last Modified: 03/11/2019 14:08:03

17

Evaluate expression via jrunscript

Last Modified: 03/11/2019 14:05:15

11

Files.write + Files.lines

Last Modified: 03/11/2019 10:39:02

10

Simple HTTPS Server

Last Modified: 03/06/2019 12:29:34

12

Java self-reproducing program

Last Modified: 03/04/2019 20:54:46

24

py
self-replicating program

Last Modified: 03/04/2019 20:05:27

16

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National dishes of the world

Last Modified: 03/03/2019 08:26:42

16

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google.charts

Last Modified: 02/28/2019 14:48:15

10

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Простой чат на CometServer

Last Modified: 02/28/2019 07:48:53

10

Translit RussianAlphabet to UTF-16

Last Modified: 02/27/2019 14:14:54

10

RussianAlphabet

Last Modified: 02/27/2019 13:43:23

11

StringBuffer Demo

Last Modified: 02/26/2019 14:29:41

9

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Президент - Финанcово-экономическая игра

Last Modified: 02/24/2019 15:41:31

17

Formatter Demo

Last Modified: 02/24/2019 09:07:52

7

DateFormat Demo

Last Modified: 02/24/2019 08:48:47

6

SimpleDateFormat Example

Last Modified: 02/23/2019 22:14:38

6

Taylor Series of Cosine and Sine

Last Modified: 02/23/2019 21:35:44

10

Union of ArrayLists

Last Modified: 02/23/2019 16:08:14

8

Print all set of enum values

Last Modified: 02/23/2019 15:23:03

10

Simple HttpServer

Last Modified: 02/22/2019 10:34:20

8

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Bitcoin chart online widget

Last Modified: 02/22/2019 08:01:28

7

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Internet speed test via openspeedtest.com

Last Modified: 02/21/2019 14:37:03

8

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Generator QR code via chart.googleapis.com

Last Modified: 02/21/2019 10:46:00

14

Array sum

Last Modified: 02/20/2019 13:54:05

12


My Certificates

C# Tutorial
C# Tutorial
Issued: 23 May, 2019
C++ Tutorial
C++ Tutorial
Issued: 16 May, 2019
Python 3 Tutorial
Python 3 Tutorial
Issued: 25 April, 2019
Swift 4 Fundamentals
Swift 4 Fundamentals
Issued: 05 April, 2019
Ruby Tutorial
Ruby Tutorial
Issued: 28 March, 2019
PHP Tutorial
PHP Tutorial
Issued: 25 March, 2019
jQuery Tutorial
jQuery Tutorial
Issued: 21 March, 2019
JavaScript Tutorial
JavaScript Tutorial
Issued: 20 March, 2019
CSS Fundamentals
CSS Fundamentals
Issued: 19 March, 2019
HTML Fundamentals
HTML Fundamentals
Issued: 14 March, 2019
C Tutorial
C Tutorial
Issued: 12 March, 2019
SQL Fundamentals
SQL Fundamentals
Issued: 04 March, 2019
Java Tutorial
Java Tutorial
Issued: 08 February, 2019

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