Very nice exercise!
Good use of unfamiliar MATLAB functions!
Slight error in the problem definition. The solutions require two decimal places not two significant figures!
It seems that we can't use the ans trick. It's new no ?
wow, yes, it seems the last valid solution with ans trick was just a few hours ago, wonder if this is a temporary glitch or a "permanent" fix?
Yes, release 2015b is the cause of that. I can observe the same think with my update.
Reverse Run-Length Encoder
Replace Vector Elements
Doubling elements in a vector
sum of non-primes
find the surface area of a cube
Find a real root of a quintic function
replace nan values iteratively.
Dealing with correlation results!
Check if the input is an interprime
Recaman Sequence - I
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