What is the output of the following code?echo '1' . (print '2') + 3;
Answer(s): D
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;}
Answer(s): C
What is "instanceof" an example of?
Answer(s): B
Which of the following may be used in conjunction with CASE inside a SWITCH statement?
Post your Comments and Discuss Zend 200-550 exam prep with other Community members:
We’re offering these study questions to support your success. The least you can do? Drop a useful comment about each question. Help others. Build the community.