If x = 5,
y = 4*5/2 = 10
Having more than one sample question in your test suite would be helpful, Minhaj, if only to prevent "answers" like this one.
Roll the Dice!
First non-zero element in each column
02 - Vector Variables 1
Deleting an element in a matrix
Cumulative product of a vector
Write a code that will follow the equation y = x * (x + x) * x.
Area of a circle
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