Richard Backman

Richard Backman submitted Solution 354684 to Problem 105. How to find the position of an element in a vector without using the find function

on 18 Nov 2013

Richard Backman submitted Solution 354683 to Problem 105. How to find the position of an element in a vector without using the find function

on 18 Nov 2013

Richard Backman submitted Solution 354680 to Problem 22. Remove the vowels

on 18 Nov 2013

Richard Backman submitted Solution 354668 to Problem 30. Sort a list of complex numbers based on far they are from the origin.

on 18 Nov 2013

Richard Backman submitted Solution 354662 to Problem 189. Sum all integers from 1 to 2^n

on 18 Nov 2013

Richard Backman submitted Solution 354656 to Problem 20. Summing digits

on 18 Nov 2013

Richard Backman submitted Solution 354650 to Problem 20. Summing digits

on 18 Nov 2013

Richard Backman submitted Solution 354621 to Problem 9. Who Has the Most Change?

on 18 Nov 2013

Richard Backman submitted Solution 354618 to Problem 21. Return the 3n+1 sequence for n

on 18 Nov 2013

Richard Backman submitted Solution 354609 to Problem 11. Back and Forth Rows

on 18 Nov 2013

Richard Backman submitted Solution 354562 to Problem 32. Most nonzero elements in row

on 18 Nov 2013

Richard Backman submitted Solution 354561 to Problem 32. Most nonzero elements in row

on 18 Nov 2013

Richard Backman submitted Solution 354557 to Problem 109. Check if sorted

on 18 Nov 2013

Richard Backman submitted Solution 354556 to Problem 14. Find the numeric mean of the prime numbers in a matrix.

on 18 Nov 2013

Richard Backman submitted Solution 354555 to Problem 25. Remove any row in which a NaN appears

on 18 Nov 2013

Richard Backman submitted Solution 354526 to Problem 23. Finding Perfect Squares

on 18 Nov 2013

Richard Backman submitted Solution 354522 to Problem 106. Weighted average

on 18 Nov 2013

Richard Backman submitted Solution 354518 to Problem 33. Create times-tables

on 18 Nov 2013

Richard Backman submitted Solution 354514 to Problem 12. Fibonacci sequence

on 18 Nov 2013

Richard Backman submitted Solution 354501 to Problem 10. Determine whether a vector is monotonically increasing

on 18 Nov 2013

Richard Backman submitted Solution 354494 to Problem 167. Pizza!

on 18 Nov 2013

Richard Backman submitted Solution 354492 to Problem 19. Swap the first and last columns

on 18 Nov 2013

Richard Backman submitted Solution 354489 to Problem 4. Make a checkerboard matrix

on 18 Nov 2013

Richard Backman submitted Solution 354467 to Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 18 Nov 2013

Richard Backman submitted Solution 354461 to Problem 5. Triangle Numbers

on 18 Nov 2013

Richard Backman submitted Solution 354457 to Problem 149. Is my wife right?

on 18 Nov 2013

Richard Backman submitted Solution 354455 to Problem 7. Column Removal

on 18 Nov 2013

Richard Backman submitted Solution 354447 to Problem 6. Select every other element of a vector

on 18 Nov 2013

Richard Backman submitted Solution 354445 to Problem 26. Determine if input is odd

on 18 Nov 2013

Richard Backman submitted Solution 354442 to Problem 8. Add two numbers

on 18 Nov 2013

Richard Backman submitted Solution 354441 to Problem 3. Find the sum of all the numbers of the input vector

on 18 Nov 2013

Richard Backman submitted Solution 354440 to Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

on 18 Nov 2013

Richard Backman submitted Solution 354439 to Problem 1. Times 2 - START HERE

on 18 Nov 2013

Richard Backman received Solver badge for Solution 354438

on 18 Nov 2013

Richard Backman submitted Solution 354438 to Problem 1. Times 2 - START HERE

on 18 Nov 2013