This is the questions and answers section on "PHP Exception Handling" with explanation for various interview, competitive examination and entrance test. Solved examples with detailed answer description, explanation are given and it would be easy to understand.
1. How many error levels are available in PHP?
Answer: Option C
Explanation:
16
2. 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
Answer: Option A
Explanation:
Fatal run-time error
3. Which version of PHP introduced E_STRICT Error level?
Answer: Option B
Explanation:
Description for E_STRICT is PHP version portability suggestions
4. Which character do the error_reporting directive use to represent the logical operator NOT?
Answer: Option C
Explanation:
The twidle (~) character is used to represent the logical operator NOT.
5. Which version of PHP was added with Exception handling?
Answer: Option B
Explanation:
Exception handling was added to PHP with the version 5 release, and further enhanced with version 5.3.
