Cody™

Challenge and Expand Your Knowledge of MATLAB

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Celebrate Five Years of Cody

Join the fun as we celebrate Cody's fifth anniversary. There are challenges, badges and a chance to win prizes if you participate.

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Popular Problems

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Problem Title Likes Solvers

Times 2 - START HERE

Created by: Cody Team

Tags intro, math

90

25147

Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, colon, x=1:10

65

20004

Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags easy, matlab 101, vector

42

16928

Add two numbers

Created by: Cody Team

Tags matlab 101, siam, basic matlab

31

14879

Determine if input is odd

Created by: Cody Team

Tags easy

56

12220

Pizza!

Created by: the cyclist

Tags pizza, fun

207

11646

Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

198

10932

Select every other element of a vector

Created by: Cody Team

Tags vectors, indexing, matlab 101

44

10907

Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

47

9603

Triangle Numbers

Created by: Cody Team

Tags math

41

9116

Recent Activity

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EEMIND submitted Solution 1308466 to Problem 44314. A Simple Tide Gauge with MATLAB

2 minutes ago

Marcin Konowalczyk submitted Solution 1308465 to Problem 564. How to subtract?

3 minutes ago

Randall Fawcett submitted Solution 1308461 to Problem 44363. Is this is a Tic Tac Toe X Win?

9 minutes ago

guoping qiu submitted Solution 1308460 to Problem 44311. Number of Even Elements in Fibonacci Sequence

9 minutes ago

Randall Fawcett submitted Solution 1308458 to Problem 44363. Is this is a Tic Tac Toe X Win?

13 minutes ago

Alfonso Nieto-Castanon liked Problem 44316. Pandigital Multiples of 11 (based on Project Euler 491)

14 minutes ago

Tushal Desai submitted Solution 1308456 to Problem 576. Return elements unique to either input

15 minutes ago

Randall Fawcett submitted Solution 1308451 to Problem 44352. The Top 5 Primes

22 minutes ago

guoping qiu submitted Solution 1308446 to Problem 44344. The 5th Root

29 minutes ago

mustafa submitted Solution 1308444 to Problem 44370. Octoberfest festival

30 minutes ago