Rick Shiffman

Rick Shiffman

4
Python 3 Tutorial

Python 3 Tutorial

471 XP
Open Course Leaderboard

My Courses

Python 3 Tutorial

471 XP

C++ Tutorial

404 XP

C# Tutorial

314 XP

CSS Fundamentals

336 XP

Java Tutorial

331 XP

JavaScript Tutorial

309 XP

Ruby Tutorial

285 XP

PHP Tutorial

260 XP

Swift 4 Fundamentals

256 XP

C Tutorial

238 XP

HTML Fundamentals

230 XP

SQL Fundamentals

158 XP

jQuery Tutorial

142 XP


My Python Codes

py
distance12

Last Modified: 11/13/2019 04:04:43

1

py
distance

Last Modified: 11/11/2019 00:41:52

1

py
rc4-demo1b

Last Modified: 11/08/2019 15:30:59

2

py
rc4-manule

Last Modified: 11/08/2019 05:40:34

2

py
powerTables 2

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

2

py
StriBiNBoStro4

Last Modified: 07/25/2019 09:31:00

6

py
medp2-7

Last Modified: 06/29/2019 17:56:29

2

py
med

Last Modified: 06/29/2019 06:09:08

4

py
Collconj

Last Modified: 06/22/2019 14:31:48

5

py
Myhistogram 2019/06/16 21:13

Last Modified: 06/17/2019 05:38:10

9

py
shiftRightLeftDigits

Last Modified: 06/02/2019 06:31:15

11

py
gcd_lcm_functions

Last Modified: 06/02/2019 06:28:36

9

py
fact3

Last Modified: 05/12/2019 07:19:20

2

py
gapfulNumber

Last Modified: 05/11/2019 20:07:58

6

py
textAnalyser2

Last Modified: 04/28/2019 00:15:32

25

py
GeneratingPi 2

Last Modified: 04/27/2019 17:06:28

8

py
powerTables

Last Modified: 04/21/2019 11:31:33

12

py
Stack

Last Modified: 04/15/2019 23:03:20

11

py
Queue

Last Modified: 04/07/2019 19:54:31

9

py
perfectNumberGen 7LL.py

Last Modified: 03/25/2019 04:49:54

8

py
fixTheBugPrint24

Last Modified: 03/24/2019 15:31:04

5

py
reverse1liner

Last Modified: 03/11/2019 22:35:08

4

py
gcd_demo

Last Modified: 03/02/2019 22:47:42

7

py
intRev

Last Modified: 02/10/2019 18:10:49

4

py
intReverse

Last Modified: 02/09/2019 04:38:36

6

py
fix the style python print "L"

Last Modified: 02/07/2019 01:36:44

6

py
n2dd2n

Last Modified: 01/30/2019 01:16:48

8

py
asciiConverter

Last Modified: 01/30/2019 00:59:49

6

py
bigNumAdder.py

Last Modified: 01/27/2019 00:44:36

7

py
Debug The code

Last Modified: 01/22/2019 16:31:30

4

py
Fix The Style2

Last Modified: 01/22/2019 16:12:03

4

py
Fix the Style

Last Modified: 01/22/2019 16:04:11

6

py
fixPythonFactorial

Last Modified: 01/14/2019 07:20:03

6

py
prime num less then 1000

Last Modified: 01/11/2019 04:08:24

3

py
strRev2

Last Modified: 01/04/2019 16:31:53

4

py
Python - Fix the Loop Syntax

Last Modified: 12/26/2018 08:16:45

5

py
harshadNumbers

Last Modified: 12/25/2018 01:08:08

2

py
Lucas_Lehmer_mersenne_primes

Last Modified: 12/22/2018 03:58:41

6

py
DispPrimes

Last Modified: 12/19/2018 06:05:00

6

py
systemPath3

Last Modified: 12/16/2018 21:09:05

2

py
nxnRotMat

Last Modified: 12/16/2018 10:54:34

6

py
systemPath1

Last Modified: 12/15/2018 05:01:43

3

py
rc4pseudocode_1

Last Modified: 12/13/2018 04:58:45

6

py
is_prime_new2

Last Modified: 11/21/2018 08:57:48

3

py
V_R_mersenne_primes

Last Modified: 11/17/2018 16:02:19

6

py
RC4_lesson_1

Last Modified: 11/03/2018 02:28:56

3

py
myfirstprogam

Last Modified: 10/20/2018 22:47:28

1

py
portScannerMT2_5py

Last Modified: 10/18/2018 06:05:55

9

py
prodandperm2

Last Modified: 10/07/2018 05:36:01

4

py
palPrime6

Last Modified: 10/01/2018 23:54:41

5

py
systemPath

Last Modified: 09/30/2018 17:26:08

6

py
syspath

Last Modified: 09/30/2018 05:06:55

3

py
printf.py

Last Modified: 09/28/2018 13:33:07

3

py
largeMersennePrimes_PerfNums

Last Modified: 09/16/2018 15:38:38

4

py
eigthMersennePrimeAndperfectNumber

Last Modified: 09/13/2018 23:43:21

3

py
howlingPrime.py

Last Modified: 09/08/2018 23:23:01

6

py
perfectNumberGen 5z

Last Modified: 09/02/2018 13:52:37

3

py
perfectNumberGen 5

Last Modified: 08/29/2018 18:38:00

6

py
perfectNumberGen 5x1

Last Modified: 08/29/2018 18:34:24

6

py
StriBiNBoStro.4a

Last Modified: 08/28/2018 00:44:58

6

py
printf_python3

Last Modified: 08/06/2018 08:58:45

4

py
printf_python2

Last Modified: 08/06/2018 08:47:35

4

py
to_str3a

Last Modified: 08/05/2018 07:12:16

6

py
to_str2

Last Modified: 07/31/2018 18:11:27

4

py
bigPerfectNumber

Last Modified: 07/19/2018 11:41:07

2

py
perfectNumberGen

Last Modified: 07/01/2018 15:35:49

3

py
gcd1

Last Modified: 06/18/2018 16:54:45

3

py
gcd.py

Last Modified: 06/17/2018 05:34:59

3

py
factor2

Last Modified: 06/08/2018 17:18:08

2

py
iotsr11

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

4

py
hanoi3

Last Modified: 04/24/2018 23:42:10

3

py
hanoi0f 7a

Last Modified: 04/22/2018 02:21:17

3

py
hanoi0f 7

Last Modified: 04/19/2018 19:33:57

2

py
gcd

Last Modified: 04/19/2018 05:04:25

2

py
factor2a0

Last Modified: 04/17/2018 22:01:58

2

py
factor2a

Last Modified: 04/17/2018 09:51:52

2

py
fib2

Last Modified: 04/15/2018 03:53:40

3

py
fib.py

Last Modified: 04/13/2018 08:57:37

2

py
perfectNumber

Last Modified: 04/11/2018 13:27:52

4

py
perfectNumber_3

Last Modified: 04/10/2018 16:22:18

3

py
factor2

Last Modified: 04/07/2018 00:29:25

2

py
iotst9

Last Modified: 03/31/2018 17:46:45

2

py
printSysinfo

Last Modified: 03/27/2018 09:11:25

2

py
StriBiNBoStro1

Last Modified: 03/26/2018 07:04:56

2

py
StribiNBoStro0

Last Modified: 03/25/2018 20:35:41

3

py
cfcvnt4

Last Modified: 03/19/2018 01:19:55

2

py
hanoi0f

Last Modified: 03/12/2018 01:08:54

7

py
hanoi0e

Last Modified: 02/25/2018 05:55:45

1

py
hanoi0b.py

Last Modified: 02/24/2018 08:12:01

3

py
hanoi0a

Last Modified: 02/24/2018 08:03:57

3

py
MacOSXwidgetTest

Last Modified: 02/10/2018 08:14:26

2

py
widgit

Last Modified: 02/10/2018 08:10:59

1

py
macosxwidget

Last Modified: 02/10/2018 08:08:39

2

py
prodandperm

Last Modified: 01/14/2018 22:02:30

2

py
strreverse

Last Modified: 01/10/2018 02:09:47

3

py
reverse.py

Last Modified: 12/21/2017 05:44:07

3

py
fact2.py

Last Modified: 12/21/2017 04:50:34

4


My Certificates

JavaScript Tutorial
JavaScript Tutorial
Issued: 02 December, 2018
PHP Tutorial
PHP Tutorial
Issued: 26 November, 2018
C Tutorial
C Tutorial
Issued: 29 September, 2018
SQL Fundamentals
SQL Fundamentals
Issued: 22 August, 2018
jQuery Tutorial
jQuery Tutorial
Issued: 17 August, 2018
CSS Fundamentals
CSS Fundamentals
Issued: 08 August, 2018
HTML Fundamentals
HTML Fundamentals
Issued: 29 July, 2018
C++ Tutorial
C++ Tutorial
Issued: 18 July, 2018
C# Tutorial
C# Tutorial
Issued: 26 June, 2018
Java Tutorial
Java Tutorial
Issued: 16 June, 2018
Ruby Tutorial
Ruby Tutorial
Issued: 01 June, 2018
Swift 4 Fundamentals
Swift 4 Fundamentals
Issued: 22 May, 2018
Python 3 Tutorial
Python 3 Tutorial
Issued: 15 January, 2018

Achievements

Code Ninja
Code Ninja
Post 50 codes with at least 5 upvotes each
Just Getting Started
Just Getting Started
Win a challenge
Developer
Developer
Get 10 upvotes on your code
Great Answer
Great Answer
Get 10 upvotes on your answer
Teacher
Teacher
Post 10 answers with at least 5 upvotes each
Code Master
Code Master
Post 10 codes with at least 5 upvotes each
Coder
Coder
Post 5 codes with at least 5 upvotes each
Course Master
Course Master
Complete 10 courses
Good Citizen
Good Citizen
Leave a comment in a lesson/quiz
Junior
Junior
Get 5 upvotes on your code
Hat Trick
Hat Trick
Complete 3 courses
Good Answer
Good Answer
Get 5 upvotes on your answer
Answerer
Answerer
Post an answer and get an upvote
Asker
Asker
Post a question and get an upvote
Intern
Intern
Post a code and get an upvote
Achiever
Achiever
Complete a course
Engaged in!
Engaged in!
Complete a lesson
Verified Account
Verified Account
Verify your account's email address
Moderator
Moderator
Awarded to members who have been selected by our moderation team to help moderate community content.
Gold Moderator
Gold Moderator
Awarded to select Moderators who show expertise in moderation and are ready for the next level of responsibilities.
Quiz Reviewer
Quiz Reviewer
Exclusive badge, handed out to community members who moderate user-generated quizzes.
Gold Quiz Reviewer
Gold Quiz Reviewer
Exclusive badge, handed out to experienced Quiz Reviewers who show expertise in moderation of user-generated quizzes.
Creator
Creator
Create 10 SoloLearn-approved lessons in the Lesson Factory.
Creator Master
Creator Master
Create 50 SoloLearn-approved lessons in the Lesson Factory.
Platinum Moderator
Platinum Moderator
Awarded to experienced moderators who are ready to recruit and train new moderators and curate community content.
Senior Developer
Senior Developer
Get 50 upvotes on your code
Quiz Creator
Quiz Creator
Create 20 SoloLearn-approved quizzes in the Quiz Factory.
Quiz Creator Master
Quiz Creator Master
Create 100 SoloLearn-approved quizzes in the Quiz Factory.
Respected Citizen
Respected Citizen
Reply to a comment in a lesson/quiz and get 5 upvotes
Top Answer
Top Answer
Get 50 upvotes on your answer
Popular Answer
Popular Answer
Get 100 upvotes on your answer
Illuminator
Illuminator
Post 50 answers with at least 5 upvotes each
Self-Learner
Self-Learner
Answer your own question and get 5 upvotes
Contributor
Contributor
Leave a comment in a lesson/quiz with 5 upvotes
Comment Master
Comment Master
Leave 5 comments in a lesson/quiz with at least 5 upvotes each
Good Question
Good Question
Get 5 upvotes on your question
Great Question
Great Question
Get 10 upvotes on your question
Top Question
Top Question
Get 50 upvotes on your question
Popular Question
Popular Question
Get 100 upvotes on your question
Question Master
Question Master
Post 5 questions with at least 5 upvotes each
Question Ninja
Question Ninja
Post 10 questions with at least 5 upvotes each
Question Guru
Question Guru
Post 50 questions with at least 5 upvotes each
Master
Master
Win 50 challenges using one weapon
Unstoppable
Unstoppable
Win 100 challenges using one weapon
Practice Makes Perfect
Practice Makes Perfect
Win 200 challenges using one weapon
Guru
Guru
Win 500 challenges using one weapon
On Your Way to Fame
On Your Way to Fame
Flawless victory in a challenge
Challenge Master
Challenge Master
5 flawless victories in a row using one weapon
Rising Star
Rising Star
Win 5 challenges in a row using one weapon
Unbeatable!
Unbeatable!
Win 10 challenges in a row using one weapon
Epic!
Epic!
Win 50 challenges in a row using one weapon
Gaining Experience
Gaining Experience
Complete 50 challenges using one weapon
The Player
The Player
Complete 100 challenges using one weapon
Respect!
Respect!
Complete 500 challenges using one weapon
certificate
Share Load