Cody

# Greg

Rank
Score
1 – 50 of 59

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

Created by: Dimitris Kaliakmanis

#### Problem 1406. Generate a NaN...on purpose

Created by: Michael C.

Tags nan

#### Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

#### Problem 126. Filter AC, pass DC

Created by: AMITAVA BISWAS

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

#### Problem 125. Remove DC

Created by: AMITAVA BISWAS

#### Problem 129. All capital?

Created by: AMITAVA BISWAS

#### Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

#### Problem 107. Count from 0 to N^M in base N.

Created by: Chris

#### Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

#### Problem 149. Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

#### Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

#### Problem 37. Pascal's Triangle

Created by: Cody Team

#### Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

#### Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

#### Problem 167. Pizza!

Created by: the cyclist

Tags pizza, fun

#### Problem 298. No Twins?

Created by: Julio

Tags vector

#### Problem 19. Swap the first and last columns

Created by: Cody Team

#### Problem 85. Remove the polynomials that have positive real elements of their roots.

Created by: Cody Team

Tags matlab

#### Problem 91. Get the area codes from a list of phone numbers

Created by: Cody Team

Tags regexp

#### Problem 94. Target sorting

Created by: Cody Team

Tags matlab, sorting

#### Problem 62. Elapsed Time

Created by: Cody Team

Tags time

#### Problem 71. Read a column of numbers and interpolate missing data

Created by: Cody Team

#### Problem 27. Pangrams!

Created by: Cody Team

Tags strings

#### Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

#### 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 57. Summing Digits within Text

Created by: Cody Team

Tags strings

#### Problem 53. Duplicates

Created by: Cody Team

#### Problem 41. Cell joiner

Created by: Cody Team

Tags matlab, strings

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

Created by: Chelsea

Tags find, indexing

#### Problem 109. Check if sorted

Created by: AMITAVA BISWAS

#### Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

#### Problem 12. Fibonacci sequence

Created by: Cody Team

#### Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

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

Created by: Cody Team

Tags 3n+1, sample

#### Problem 4. Make a checkerboard matrix

Created by: Cody Team

#### Problem 48. Making change

Created by: Cody Team

Tags money

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### Problem 44. Trimming Spaces

Created by: Cody Team

#### Problem 24. Function Iterator

Created by: Cody Team

#### Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

#### Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

#### Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

#### Problem 6. Select every other element of a vector

Created by: Cody Team

Created by: Will

#### Problem 35. Quote Doubler

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 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

#### Problem 30. Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

1 – 50 of 59