why this code is not correct?
s = summ(v)
sorry mate, this is unfair for those who actually came up with a compact solution
No need to be sorry.
Personally I think the regexp should be always forbidden.
I used it (and I had never thought about it before) because it seems that everyone is using it.
Times 2 - START HERE
So many choices
select the primes of a vector
04 - Scalar Equations 1
Length of the hypotenuse
Horizontal matrix sort
Vertical matrix sort
Separate even from odd numbers in a vector - with a loop
Remove the first, third and fifth rows of a matrix
Find the starting index of a consecutive condition
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