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Technical Discussion :: C++

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What is meant by exception handling mechanism?

Answer:

Exception handling mechanism is basically built upon through keywords namely try, catch, and throw. The keyword try is used to preface a block of statements which may generate an exception. This block of statements is known as try block. When an exception is detected, it is thrown using a throw statement in the try block. A catch statement is defined by the keyword catch “catches” the exception thrown by the throw statement in the try block.

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