Generate the datetime scalar representing the current date
Sum all integers from 1 to 2^n
How many jokers?
04 - Scalar Equations 1
Count decimal digits of a number
Element by element multiplication of two vectors
find number of times of occurrence of the most frequent number in a row vector
Find NaNs in the matrix
basic matrix operations: rotate and find sum of diagonal elements of the resultant matrix
Basic matlab numeric and string manipulations
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