CIW
1D0-437 · Question #93
Which one of the following while statements uses correct syntax and expressions?
The correct answer is B. while ($c != 99) {print "OK"}. See the full explanation below for the reasoning.
Question
Which one of the following while statements uses correct syntax and expressions?
Options
- Awhile {0} (print "OK");
- Bwhile ($c != 99) {print "OK"}
- Cwhile {$beq "OK"} (print "$a++");
- Dwhile ($_) Do {print "OK");
How the community answered
(59 responses)- A7% (4)
- B78% (46)
- C3% (2)
- D12% (7)
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