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What is “try and catch” in java
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Answer / priya.s
It catches and throws the exception at run time
| Is This Answer Correct ? | 14 Yes | 1 No |
Answer / vijay kumar
These are the keywords which is used for Exception handling in java.The statements which assumes to raise an exception should kept in try block, and catch block contains the alternate code which should execute when exception occurs.
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / lakshay gupta
The statements within the try block are executed, and if any
of them throws an exception, execution of the block is
discontinued and the exception is handled by the catch
block. There may be multiple catch blocks, in which case the
first block with an exception variable whose type matches
the type of the thrown exception is executed.
If no catch block matches the type of the thrown exception,
the execution of the outer block (or method) containing the
try ... catch statement is discontinued, and the exception
is passed up and outside the containing block (or method).
The exception is propagated upwards through the call stack
until a matching catch block is found within one of the
currently active methods. If the exception propagates all
the way up to the top-most main method without a matching
catch block being found, a textual description of the
exception is written to the standard output stream.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / srikanth
if u are devloping code then some where in line no we may
get exception
in order to catch that exception we use try and catch
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / sudhir
when there is a situation for user input and user not give
according to code there try and catch use.
| Is This Answer Correct ? | 0 Yes | 0 No |
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