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.
Find the sum of the elements in the "second" diagonal
Getting logical indexes
Find out missing number from a vector of 9 elements
CONVERT TAN TO SIN
Find the starting index of a consecutive condition
Remove the air bubbles from a vector
Capitilize the first letter of every word in a string
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