Which of the following are events that a programmer would want to throw an exception to manage?
a) A power failure (presumably in the absence of a UPS -- an Uninterruptable Power Supply).
b) A user enters a name too long for the C-string buffer, threatening a buffer overflow.
c) A disk drive fails
d) Operator new fails to find sufficient memory in the free store to satisfy a call.
e) Someone inadvertently presses the reset button on the front of the machine.
b) A user enters a name too long for the C-string buffer, threatening a buffer overflow. , and d) Operator new fails to find sufficient memory in the free store to satisfy a call.
The exception facility was designed to manage unusual but predictable events, not unpredictable events such as power failure, hardware failure or someone pressing reset.
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