Zend
200-550 · Question #109
What is the result of the following code? define('PI', 3.14); class T { const PI = PI; } class Math { const PI = T::PI; } echo Math::PI;
The correct answer is B. 3.14. See the full explanation below for the reasoning.
Question
What is the result of the following code? define('PI', 3.14); class T { const PI = PI; } class Math { const PI = T::PI; } echo Math::PI;
Options
- AParse error
- B3.14
- CPI
- DT::PI
How the community answered
(16 responses)- A6% (1)
- B88% (14)
- D6% (1)
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