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echo: pascal
to: ALL
from: `lee connell`
date: 2000-02-07 00:00:00
subject: Which Variable Type Should I Use?

I have to make a wages program for my first assignment.

Firstly
The date has to be entered. format  im using is dd, mm, yyyy
I check that month is in the range 1 - 12 - that is ok..... If user types a
alphanumeric char in ... program naturally returns with a INVALID FORMAT
error....

How can an integer response be error trapped so that no alphanumeric
characters can be entered???



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