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.
Remove all the consonants
Getting the indices from a vector
03 - Matrix Variables 6
06 - Matrix Equations 2
Separate even from odd numbers in a vector - without loops
Remove the first, third and fifth rows of a matrix
Find the largest number
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