PHP Exception Handling MCQs

PHP Exception Handling MCQs : This section focuses on "Exception Handling" in PHP. These Multiple Choice Questions (mcq) and answers should be practiced to improve the PHP skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exam and other competitive examinations.

1. In Which php version Exception handling was added?

A. PHP 5.1
B. PHP 5.2
C. PHP 5.3
D. PHP 5

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2. How many methods are available for the exception class?

A. five
B. six
C. seven
D. eight

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3. what is try block do?

A. It represent block of code in which exception can arise.
B. It is used in place of catch block or after catch block .
C. It is used to throw an exception.
D. None of the above

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4. what is finally block do?

A. It represent block of code in which exception can arise.
B. It is used in place of catch block or after catch block .
C. It is used to throw an exception.
D. None of the above

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5. what is throw block do?

A. It represent block of code in which exception can arise.
B. It is used in place of catch block or after catch block .
C. It is used to throw an exception.
D. None of the above

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6. Which of the following statements invoke the exception class?

A. throws new Exception();
B. throw new Exception();
C. new Exception();
D. new throws Exception();

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7. Why Exception Handling in PHP used?

A. Separation of error handling code from normal code
B. Grouping of error types
C. Both A And B
D. None of the above

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8. Which of the following is not specialized keywords in exception handling.

A. try
B. catch
C. throw
D. this

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9. How many error levels are available in PHP?

A. 14
B. 15
C. 16
D. 17

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10. What is the description of Error level E_ERROR?

A. Fatal run-time error
B. Near-fatal error
C. Compile-time error
D. Fatal Compile-time error

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