Please convert the vector to letters by referring to the examples below.
(eg.1) input vec=[34 1 59] >>> output s='A Z'
(eg.2) input vec=[66 1 67 1 68] >>> output s='a b c'
Number of 1s in the Binary Representation of a Number
Matrix indexing with two vectors of indices
Removing rows from a matrix is easy - but what about inserting rows?
Find the hypotenuse
Find the maximum two numbers of every column of a matrix
Please check if calorie intake is less than 300 kcal.
Let's make puddings !
The proportion of NaN in the data
I hope to lose weight healthily...
The average of the second largest values
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