Generate vector according to sign of vector
Example: If A=[-2 0 5] then output must be[-1 0 1]
meaning that for negative number,value is -1.
meaning that for Positive number,value is 1. and for zero is 0.
Replicate elements in vectors
Matlab Basics - Rounding II
Skip by a multiple
Times 3 problem
Find out the Gray Code for a Given Binary Number
Find the rank of a matrix
Convert Decimal Number to Hex number (including non integer value)
Create vector as shown in test cases
Converter temp 0 to 200 degree C to 4 to 20mA
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