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.
Add two numbers
Fill a zeros matrix
03 - Matrix Variables 3
Add a row of zeros on top of a matrix
Multiply by 3
Convert given decimal number to binary number.
Rotate Matrix @180 degree
Do operation as per given string
Find out base of following arithmetic operation
Find out total non zero element of matrix
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