Cody

Z

Rank
Score
1 – 33 of 33

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

Problem 589. Matrix indexing with two vectors of indices

Created by: Nicholas Howe

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

Problem 23. Finding Perfect Squares

Created by: Cody Team

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Problem 6. Select every other element of a vector

Created by: Cody Team

Problem 9. Who Has the Most Change?

Created by: Cody Team

Created by: Will

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Problem 12. Fibonacci sequence

Created by: Cody Team

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Problem 19. Swap the first and last columns

Created by: Cody Team

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

Problem 7. Column Removal

Created by: Cody Team

Problem 26. Determine if input is odd

Created by: Cody Team

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Problem 8. Add two numbers

Created by: Cody Team

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

Created by: Cody Team

Tags basic, basics, colon

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1 – 33 of 33