FIT 100
© Copyright University of
Washington 1999-2000
Guidelines -- Isolate error
3.
Isolate the problem -- since the error is likely located in a specific place
in the system or program, large sections of it are correct and should be
removed from consideration
oIsolating the
problem to a specific procedure is best
oVerifying
that parts thought to be correct are correct is essential
oIt is even possible
to use binary search ...
Command 1
Command 2
...
Command n/2
...
Command n-1
Command n
Check if erroneous
results have been
produced here
