programming part-2 ?

Question

Hi there

This post will some what extension to my previous one (link mentioned below)

http://www.c-sharpcorner.com/Forums/Thread/245683/programming-help-part-1.aspx


QUESTION IS :

Create a program named SchoolMinEnroll that modifies the SchoolsDemo program created in above link (if part-1 code is done) so that after the school objects are displayed in order, the program prompts the user to enter a minimum enrollment figure. Display all school objects that have an enrollment at least as large as the entered value.

My try : Nope , i am finding difficult to move in part-1 . so this one its out of my site 

Regards