Side of square=input=a
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 the numeric mean of the prime numbers in a matrix.
Extract leading non-zero digit
Create a square matrix of multiples
Replicate elements in vectors
sum of non-primes
Create matrix with Gray code
Relative ratio of "1" in binary number
Volume and area of a sphere
Mean and standard deviation of times in string
Make a vector of prime numbers
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