There are, here at Cody, a lot of people who can code very well on Matlab. But I find that every one who publish a problem should have the humility to wait for many solvers before he/she put his/her own solution. But that's only my personal opinion. ;-)
You can't see my solution until u make working one with the same size, so I think it doesn't matter.
Project Euler: Problem 6, Natural numbers, squares and sums.
First non-zero element in each column
Set the array elements whose value is 13 to 0
Count up then down
y equals x divided by 2
Volume and area of a sphere
Return area of square
Mean and standard deviation of times in string
Create matrix with Gray code
Make a vector of prime numbers
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