Find the sum of the numeric equivalents of all characters entered in a phrase. For example: for the phrase 'My name is test', the result should be a sum of the array:
[77 121 32 110 97 109 101 32 105 115 32 116 101 115 116] i.e. 1379
Inner product of two vectors
Angle between two vectors
middleAsColumn: Return all but first and last element as a column vector
02 - Vector Variables 3
Find a Pythagorean triple
Calculating the total earnings of a factory
Sum of unique multiples of 3 and 5
Repetition of matrices
Find NaNs in the matrix
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