How can I handle floating-point exceptions gracefully?

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INTERVIEW QUESTIONS LANGUAGES C DETAILS

Question :
How can I handle floating-point exceptions gracefully?

Category C Interview Questions

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Added on 11/17/2011

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Answers:

On many systems, you can define a function matherr which will be called when there are certain floating-point errors, such as errors in the math routines in <math.h>. You may also be able to use signal to catch SIGFPE

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