16. Exception Handling: A Deeper Look
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
—Franklin Delano Roosevelt
O! throw away the worser part of it, And live the purer with the other half.
—William Shakespeare
If they’re running and they don’t look where they’re going I have to come out from somewhere and catch them.
—J. D. Salinger
Objectives
In this chapter you’ll learn:
What exceptions are and how they’re handled.
To use Try blocks to delimit code in which exceptions ...
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