This was a nice problem
very concise and useful problem
function b = area_square()
a = input('Enter the side of square:')
b = sprintf('Area of square is: %f',a*a)
What's wrong with it
function b = area_square(a)
b = a^2;
Find relatively common elements in matrix rows
middleAsColumn: Return all but first and last element as a column vector
Set some matrix elements to zero
Reverse a matrix
Integer Sequence - II : New Fibonacci
Volume and area of a sphere
Relative ratio of "1" in binary number
How many digits are there?
Mean and standard deviation of times in string
Can I make a right triangle ?
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