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
pressure to dB?
Given a window, how many subsets of a vector sum positive
Matrix with different incremental runs
Number of digits in an integer
What's size of TV?
basic matrix operations: rotate and find sum of diagonal elements of the resultant matrix
Find NaNs in the matrix
generate capital english alphabets
Raise each element to the power of its index in a matrix
Calculating the total earnings of a factory
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