What is the output of the following code?var_dump(boolval([]));
Answer(s): B
What is the output of the following code?var_dump(boolval(new StdClass()));
Answer(s): A
CORRECT TEXTConsider the following code: $result = $value1 ??? $value2;Which operator needs to be used instead of ??? so that $result equals $value1 if $value1 evaluates to true, and equals $value2 otherwise? Just state the operator as it would be required in the code.
Which of the following is NOT true about PHP traits? (Choose 2)
Answer(s): B,E
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