I think the test suite is broken, I appear to only get x = [21,6;35,10] as the input and y is being displayed as a vector instead of the matrix that is returned. So either the return is being compared to an x that was not sent or y being a vector is causing the test cases to always fail.
Andrew, I just tried resubmitting my original solution, and the test suite was OK. What is the exact problem that you're having with the test suite when you submit your solution?
Test suite compares y to itself--should compare y to x.
Hah! Great catch. It's fixed now, but you still get a like for being so sneaky...
Project Euler: Problem 6, Natural numbers, squares and sums.
Find the biggest empty box
Longest run of consecutive numbers
poll: would you like the regexp (?@cmd) functionality to be banned in Cody?
Rolling maximums above a threshold
There are 10 types of people in the world
Pandigital Multiples of 11 (based on Project Euler 491)
Three...is a magic number.
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