goc3

goc3 submitted Solution 2032092 to Problem 44943. Calculate Amount of Cake Frosting

on 22 Nov 2019 at 14:16

goc3 submitted a Comment to Problem 42788. Rearrange string

The last test suite has been fixed.

on 23 Oct 2019

goc3 submitted a Comment to Solution 1865516

The fibonacci() function is in a toolbox. Only functions in vanilla Matlab are recognized by Cody.

on 23 Oct 2019

goc3 submitted a Comment to Solution 1944616

I've fixed that first line in the test suite. Try it again.

on 23 Oct 2019

goc3 submitted a Comment to Solution 1943859

Your function produces sOut in string format (in the last line of the function). The test suite defines the variables as character arrays instead of strings. These two data types cannot be directly compared—i.e., you'll have to return a character array. Also, when I run your function, it returns "hello" rather than "hlleo".

on 23 Oct 2019

goc3 submitted Solution 1938197 to Problem 2091. return row and column indices given 2 values which define a range

on 16 Sep 2019

goc3 submitted Solution 1938191 to Problem 2091. return row and column indices given 2 values which define a range

on 16 Sep 2019

goc3 submitted Solution 1938193 to Problem 2091. return row and column indices given 2 values which define a range

on 16 Sep 2019

goc3 submitted Solution 1938189 to Problem 2091. return row and column indices given 2 values which define a range

on 16 Sep 2019

goc3 submitted a Comment to Problem 44273. Given a square and a circle, please decide whether the square covers more area.

No, that test suite is fine, since he uses those random values to calculate y_correct. Also, for that other test with 3>7, he's using that to create a false logical value for y_correct.

on 16 Sep 2019

goc3 submitted a Comment to Problem 1696. Morse Code Generator! Try it!

The test suite should be working now. I fixed the parentheses problem mentioned in the other comments (it should now recognize left and right parentheses as different). There were also seven spaces between words in the test suite, though the encoded description indicated five—that has been fixed, as well.

on 16 Sep 2019

goc3 submitted Solution 1938173 to Problem 1696. Morse Code Generator! Try it!

on 16 Sep 2019

goc3 submitted Problem 44776. Lights Out 15 - 5x5, broken buttons I to Community

on 16 Sep 2019

goc3 submitted a Comment to Problem 44940. Get Next Combination

Good problem!

on 15 Aug 2019

goc3 liked Problem 44940. Get Next Combination

on 15 Aug 2019

goc3 submitted Solution 1900946 to Problem 44940. Get Next Combination

on 15 Aug 2019

goc3 submitted Solution 1895414 to Problem 867. Replicate elements in vectors

on 8 Aug 2019

goc3 received Introduction to MATLAB Master badge

on 8 Aug 2019

goc3 submitted Solution 1876147 to Problem 44904. Pascal's Equilateral triangle inside a Matrix!!!

on 16 Jul 2019

goc3 submitted Solution 1876137 to Problem 44910. Find the centre of an arc and its radius

on 16 Jul 2019

goc3 submitted Solution 1876131 to Problem 44910. Find the centre of an arc and its radius

on 16 Jul 2019

goc3 submitted a Comment to Problem 44848. Approximate the inverse tangent by power series

Also, note that the input n (polynomial order) refers to the highest-powered term in the series, NOT the number of series terms.

on 16 Jul 2019

goc3 submitted a Comment to Problem 44848. Approximate the inverse tangent by power series

The test suite has been fixed and improved.

on 16 Jul 2019

goc3 submitted Solution 1876061 to Problem 44848. Approximate the inverse tangent by power series

on 16 Jul 2019

goc3 submitted a Comment to Problem 44753. Lights Out 3 - 5x5, 6 moves

@Jean-Marie Sainthillier: Amazing. I'll have to make sure that some later problems in the series can't be brute forced, even by him, though he may still find a way. These test suites take long enough to create as it is.

on 17 May 2019

goc3 submitted a Comment to Problem 111. Find matching parenthesis

@Qianqian Fang: once you've solved a problem, click on the solution map (containing all the green circles and orange x's). On that separate page you can click on each of the shapes to view each solution below the chart.

on 17 May 2019

goc3 submitted Problem 44769. Lights Out 14 - 5x5, four stages, x moves to Lights Out

on 6 May 2019

goc3 submitted Problem 44767. Lights Out 13 - 5x5, three stages, x moves to Lights Out

on 6 May 2019

goc3 submitted Solution 1803325 to Problem 44896. Parsing Expressions - Binary Arithmetic Operators I

on 2 May 2019

goc3 submitted Solution 1803316 to Problem 44889. Given a matrix A return a vector of the product of the elements in each column using a loop without using prod.

on 2 May 2019

goc3 submitted Solution 1803306 to Problem 44887. Given a matrix A (size m x n) create a matrix B (size m+2 x n+2) which consists of matrix A surrounded by zeros. See Example below:

on 2 May 2019

goc3 submitted Solution 1803300 to Problem 44886. Given a Vector v1, create v2 which is the sum of each two adjacent elements in v1. {length(v2)=length(v1)-1}