David

David submitted Solution 992180 to Problem 13. Remove all the consonants

on 4 Oct 2016

David submitted Solution 983691 to Problem 167. Pizza!

on 26 Sep 2016

David received Speed Demon badge for Solution 168252

on 30 Jul 2015

David submitted Solution 161382 to Problem 10. Determine whether a vector is monotonically increasing

on 15 Jan 2013

David submitted Solution 190804 to Problem 27. Pangrams!

on 14 Jan 2013

David submitted Solution 190798 to Problem 15. Find the longest sequence of 1's in a binary sequence.

on 14 Jan 2013

David submitted Solution 189762 to Problem 42. Find the alphabetic word product

on 11 Jan 2013

David submitted Solution 189760 to Problem 42. Find the alphabetic word product

on 11 Jan 2013

David liked Solution 112091

on 11 Jan 2013

David submitted Solution 189755 to Problem 37. Pascal's Triangle

on 11 Jan 2013

David submitted Solution 189743 to Problem 29. Nearest Numbers

on 11 Jan 2013

David liked Solution 166845

on 8 Jan 2013

David liked Solution 113191

on 8 Jan 2013

David submitted Solution 187713 to Problem 37. Pascal's Triangle

on 8 Jan 2013

David submitted Solution 187711 to Problem 18. Bullseye Matrix

on 8 Jan 2013

David submitted Solution 187710 to Problem 34. Binary numbers

on 8 Jan 2013

David submitted Solution 187694 to Problem 41. Cell joiner

on 8 Jan 2013

David submitted Solution 187693 to Problem 39. Which values occur exactly three times?

on 7 Jan 2013

David submitted a Comment to Problem 1174. Wheat on a chessboard pt 2

consider using isequalwithequalnans (isequaln) against NaN instead of isequal against 'NaN' in test 7.

on 7 Jan 2013

David submitted a Comment to Solution 183521

I agree. Disallow usage of PI for fairer scoring of your problem. Neat question!

on 7 Jan 2013

David submitted Solution 187613 to Problem 1156. Generate pi using logarithm

on 7 Jan 2013

David submitted Solution 187612 to Problem 1158. Sum the elements in either diagonal of a square matrix

on 7 Jan 2013

David liked Solution 184695

on 7 Jan 2013

David submitted Solution 187580 to Problem 1159. Coin Tossing: Probability of Same Heads for N tosses

on 7 Jan 2013

David submitted Solution 187505 to Problem 1162. Happy 2013...

on 7 Jan 2013

David submitted Solution 187491 to Problem 1164. Sum the Digits of a Number

on 7 Jan 2013

David submitted Solution 172275 to Problem 1087. Magic is simple (for beginners)

on 4 Dec 2012

David submitted Solution 169926 to Problem 94. Target sorting

on 28 Nov 2012

David submitted Solution 169384 to Problem 16. Return the largest number that is adjacent to a zero

on 28 Nov 2012

David submitted Solution 169381 to Problem 60. The Goldbach Conjecture

on 28 Nov 2012

David submitted Solution 169373 to Problem 22. Remove the vowels

on 28 Nov 2012

David submitted Solution 169372 to Problem 30. Sort a list of complex numbers based on far they are from the origin.

on 28 Nov 2012

David submitted Solution 169371 to Problem 20. Summing digits

on 27 Nov 2012

David submitted Solution 169370 to Problem 30. Sort a list of complex numbers based on far they are from the origin.

on 27 Nov 2012

David submitted Solution 169367 to Problem 9. Who Has the Most Change?

on 27 Nov 2012

David submitted Solution 169361 to Problem 21. Return the 3n+1 sequence for n

on 27 Nov 2012

David liked Problem 1049. Path of least resistance

on 27 Nov 2012

David submitted Solution 169353 to Problem 1049. Path of least resistance

on 27 Nov 2012

David liked Solution 167466

on 27 Nov 2012

David submitted Solution 169346 to Problem 1049. Path of least resistance

on 27 Nov 2012

David submitted Solution 169336 to Problem 1049. Path of least resistance

on 27 Nov 2012

David submitted a Comment to Problem 1050. Basics: 'Find the eigenvalues of given matrix

Good trial, but consider using a less revealing test suite, like: y_correct = [ -0.372281323269014 ; 5.372281323269014]; Thanks!

on 27 Nov 2012

David submitted Solution 169276 to Problem 1050. Basics: 'Find the eigenvalues of given matrix

on 27 Nov 2012

David submitted a Comment to Solution 169270

Add more tests to make this question's scores more relevant!

on 27 Nov 2012

David submitted Solution 169270 to Problem 1057. Given a matrix, return the last eigen value

on 27 Nov 2012

David submitted Solution 169257 to Problem 1053. Create a Multiplication table matrix...

on 27 Nov 2012

David submitted Solution 169248 to Problem 1058. Subtract two positive numbers

on 27 Nov 2012

David submitted Solution 168321 to Problem 1054. What's Your BMI?

on 26 Nov 2012

David submitted Solution 168252 to Problem 1048. Detect a number and replace with two NaN's

on 26 Nov 2012

David submitted a Comment to Problem 1048. Detect a number and replace with two NaN's

Not quite. You will still need to use "isequalwithequalnans" (or "isequaln" in newer versions) instead of "isequal".

on 26 Nov 2012

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