Derek McCandless

Derek McCandless submitted Solution 4224510 to Problem 62. Elapsed Time

on 13 Dec 2020

Derek McCandless submitted Solution 4224475 to Problem 76. De-dupe

on 13 Dec 2020

Derek McCandless submitted Solution 4224385 to Problem 35. Quote Doubler

on 13 Dec 2020

Derek McCandless submitted Solution 4224330 to Problem 74. Balanced number

on 13 Dec 2020

Derek McCandless submitted Solution 4224255 to Problem 48. Making change

on 13 Dec 2020

Derek McCandless submitted Solution 4224190 to Problem 73. Replace NaNs with the number that appears to its left in the row.

on 13 Dec 2020

Derek McCandless submitted Solution 4224105 to Problem 46. Which doors are open?

on 13 Dec 2020

Derek McCandless submitted Solution 4224035 to Problem 28. Counting Money

on 13 Dec 2020

Derek McCandless submitted Solution 4223985 to Problem 34. Binary numbers

on 13 Dec 2020

Derek McCandless submitted Solution 4197435 to Problem 27. Pangrams!

on 13 Dec 2020

Derek McCandless submitted Solution 4197365 to Problem 42. Find the alphabetic word product

on 13 Dec 2020

Derek McCandless submitted Solution 4197295 to Problem 41. Cell joiner

on 13 Dec 2020

Derek McCandless submitted Solution 4197240 to Problem 37. Pascal's Triangle

on 13 Dec 2020

Derek McCandless submitted Solution 4197235 to Problem 29. Nearest Numbers

on 13 Dec 2020

Derek McCandless submitted Solution 4197205 to Problem 94. Target sorting

on 13 Dec 2020

Derek McCandless submitted Solution 4197175 to Problem 16. Return the largest number that is adjacent to a zero

on 13 Dec 2020

Derek McCandless submitted Solution 4197160 to Problem 60. The Goldbach Conjecture

on 13 Dec 2020

Derek McCandless submitted Solution 4197150 to Problem 39. Which values occur exactly three times?

on 13 Dec 2020

Derek McCandless submitted Solution 4197115 to Problem 18. Bullseye Matrix

on 13 Dec 2020

Derek McCandless submitted Solution 4197050 to Problem 30. Sort a list of complex numbers based on far they are from the origin.

on 13 Dec 2020

Derek McCandless submitted Solution 4196970 to Problem 22. Remove the vowels

on 13 Dec 2020

Derek McCandless submitted Solution 4196905 to Problem 20. Summing digits

on 13 Dec 2020

Derek McCandless submitted Solution 4196875 to Problem 21. Return the 3n+1 sequence for n

on 13 Dec 2020

Derek McCandless submitted Solution 4196820 to Problem 32. Most nonzero elements in row

on 13 Dec 2020

Derek McCandless submitted Solution 4196760 to Problem 25. Remove any row in which a NaN appears

on 13 Dec 2020

Derek McCandless submitted Solution 4196705 to Problem 23. Finding Perfect Squares

on 13 Dec 2020

Derek McCandless submitted Solution 4196610 to Problem 33. Create times-tables

on 13 Dec 2020

Derek McCandless submitted Solution 4196565 to Problem 19. Swap the first and last columns

on 12 Dec 2020

Derek McCandless submitted Solution 4196520 to Problem 26. Determine if input is odd

on 12 Dec 2020

Derek McCandless submitted a Comment to Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 12 Dec 2020

Derek McCandless received Commenter badge for Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 12 Dec 2020

Derek McCandless received Promoter badge for Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 12 Dec 2020

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

on 12 Dec 2020

Derek McCandless submitted Solution 4196425 to Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 12 Dec 2020

Derek McCandless submitted Solution 4196355 to Problem 14. Find the numeric mean of the prime numbers in a matrix.

on 12 Dec 2020

Derek McCandless submitted Solution 4196240 to Problem 12. Fibonacci sequence

on 12 Dec 2020

Derek McCandless submitted Solution 4196205 to Problem 11. Back and Forth Rows

on 12 Dec 2020

Derek McCandless submitted Solution 4196145 to Problem 8. Add two numbers

on 12 Dec 2020

Derek McCandless submitted Solution 4196090 to Problem 3. Find the sum of all the numbers of the input vector

on 12 Dec 2020

Derek McCandless submitted Solution 4195915 to Problem 5. Triangle Numbers

on 12 Dec 2020

Derek McCandless submitted Solution 4195740 to Problem 9. Who Has the Most Change?

on 12 Dec 2020

Derek McCandless submitted Solution 4195655 to Problem 10. Determine whether a vector is monotonically increasing

on 12 Dec 2020

Derek McCandless submitted Solution 4195570 to Problem 6. Select every other element of a vector

on 12 Dec 2020

Derek McCandless submitted Solution 4195435 to Problem 7. Column Removal

on 12 Dec 2020

Derek McCandless submitted Solution 4195320 to Problem 4. Make a checkerboard matrix

on 12 Dec 2020

Derek McCandless submitted Solution 3445103 to Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

on 28 Oct 2020

Derek McCandless received Solver badge for Solution 3442498

on 27 Oct 2020

Derek McCandless submitted Solution 3442498 to Problem 1. Times 2 - START HERE

on 27 Oct 2020