Zend

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Zend Exam 200-550 Zend Certified PHP Engineer  Version: 6.0

[ Total !estions: 22" #

What is the output of the following code? echo '1' . (print '2') + 3; $. 123 %. 213 C. 142 &. 214 E. Snta! error  $ns'er: &

What is the output of the following code? "a # 3; switch ("a) $ case 1% echo 'one'; &rea; case 2% echo 'two'; &rea; default% echo 'four'; &rea; case 3% echo 'three'; &rea;  $. one %. two C. three &. four  $ns'er: C !estion (o : ) !estion (o : 2 !estion (o : "

end 2**,,* % -ractice est /0 oposite Solution With ust ne lic/  ertification 5uaranteed 2 What is /instanceof/ an e!aple of? $. a &oolean %. an operator  C. a function &. a language construct E. a class agic $ns'er: %

Which of the following a &e used in con6unction with 0S7 inside a SW89 stateent? $. 0 scalar  %. 0n e!pression C. 0 &oolean

&. 0ll of the a&o:e $ns'er: &

What is the output of the following code? "a # 'a'; "& # '&'; echo isset("c) ? "a."&."c % ("c # 'c').'d'; $. a&c %. cd C. *d $ns'er: % !estion (o : * !estion (o : 5 !estion (o : 6

end 2**,,* % -ractice est /0 oposite Solution With ust ne lic/  ertification 5uaranteed 3 Which of the following are :alid identifiers? (hoose 3) $. function 4ou() $  %. function