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CppException

(C++) Exception

An exception is thrown when 'something goes wrong', e.g. a division by zero. Handling exceptions is called exception handling.

Below is an example in which an exception is thrown on purpose and shown on screen:

  1. include <iostream>
  2. include <exception>
struct Test { void doThrow() { throw std::exception(); } }; int main() { Test test; try { test.doThrow(); } catch(std::exception& myException) { std::cout << "Catched and recognized the exception" << std::endl; } catch(...) { std::cout << "Catched unknown exception" << std::endl; } std::cout << "Done.." << std::endl; }


Code links



last edited (November 15, 2006) by bilderbikkel, Number of views: 3018, Current Rev: 6 (Diff)

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