PMFJI,
Do you believe using random numbers is a good method of testing this?
One method may have been using greater numbers and one method using lesser numbers.
If you want to randomize the test numbers, stick them in an array or something and run the test with that array. But use the same number set to test the two (or more) methods.
JMHO.
Take care,
Joe
Joseph C. Kempel
Systems Analyst/Programmer
JNC