MATLAB: How can we compered every element in array with input element entered by user and retrieve the biggest number

Question

A little school building has 10 classrooms of various sizes. Each semester the school runs several classes that must be scheduled for the rooms in the building. Write a Matlab script that, given the capacity of each room in the building and the size of a class, will attempt to find satisfactory room assignment that will accommodate the class in the building. If the class cannot be satisfactory placed, the script should print a “Room is not available” message, otherwise, a message saying that “Room number XX which has YY seats, is best for the class of size ZZ”.

Answer 1

This is essentially the same homework question as discussed here: http://www.mathworks.com/matlabcentral/answers/315165-i-got-a-task-from-my-group-studying-class-the-question-is-quite-confusing-and-i-m-new-to-matlab-he