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Old September 23rd, 2010, 10:27 AM
notig notig is offline
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page 177

"The preceding code is also able detect strings like this:"


it is missing a to between able and detect.........

Chapter 9, exercise 4-5 . In the answers section they added Two interfaces to the pickup class....... not one. However in the Diagram they tell you to follow there are not two lines connecting the Pickup to each of the interfaces. This
can leads to code not the same as in their answer.

Last edited by notig; September 25th, 2010 at 11:26 AM..