VisualC# program advice

Question

Hi. After a bit of advice. Using visual c# I want to write a program based on quiz results. The program accepts 4 user names. Each user then puts their finishing position in the quiz (first, second, third and fourth). First place awards 10 points, second 5, third 3 and fourth zero, then names and points displayed. Any ideas how I can do this using no text file (just variables/arrays etc.). Thanks in advance