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
Add two numbers
Return elements unique to either input
03 - Matrix Variables 2
Check if there are white spaces in the input string
Basics: counting digits of a number irrespective of the sign
Capitalized string operations
Repetition of matrices
convert the number to binary format & count digits
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