Write a function in Matlab that checks whether a given number is prime or not. Assume that

the input to the function is a natural number less than $100.$ Generate a random integer between $1$ and $100$

using randi and test your function. Do not use Matlab$$s inbuilt prime function.

Hint: Run a loop from $1$ to n$/2,$ where n is the input. For each value, check whether n divided by the loop

variable is a whole number.