You think you know PHP. Quiz Results!
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You think you know PHP. Quiz Results!
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1. What will be the output of the following code?
echo date('Y-m-d', strtotime('-1 month ago'));
- Error
- One month ago from the current date and time
- One month in the future from the current date and time correct answer (ref)
2. Is it possible to extend an interface with an abstract class?
- Yes correct answer (ref)
- No
3. What is the output of the following code?
- Error
- 0
- 1 correct answer (ref)
- 2
4. What is the output of the following code?
- An error
- h
- e correct answer (ref)
- ello world
5. What is the output of the following code?
- Foo bar
- Foo Bar correct answer (ref)
- FOO BAR
- foo bar
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