National_Instruments
200-500 · Question #127
What is the output of the following code? $a = 3; switch ($a) { case 1: echo 'one'; break; case 2: echo 'two'; break; default: echo 'four'; break; case 3: echo 'three'; break; }
The correct answer is C. three. See the full explanation below for the reasoning.
Question
What is the output of the following code? $a = 3; switch ($a) { case 1: echo 'one'; break; case 2: echo 'two'; break; default: echo 'four'; break; case 3: echo 'three'; break; }
Options
- Aone
- Btwo
- Cthree
- Dfour
How the community answered
(18 responses)- A6% (1)
- C83% (15)
- D11% (2)
Community Discussion
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