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.
Return the 3n+1 sequence for n
Close MATLAB with keyboard
Element by element multiplication of two vectors
Remove the positive integers.
Number of odd and even elements within matrix
Relative ratio of "1" in binary number
How many digits are there?
Mean and standard deviation of times in string
Volume and area of a sphere
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