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Zend Certified Engineer

Last Update 21 hours ago Total Questions : 75

The Zend Certified Engineer content is now fully updated, with all current exam questions added 21 hours ago. Deciding to include 200-710 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our 200-710 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these 200-710 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Zend Certified Engineer practice test comfortably within the allotted time.

Question # 4

What is the length of a string returned by: md5(rand(). TRUE);

A.

Depends on the value returned by rand() function

B.

32

C.

24

D.

16

E.

64

Question # 5

What is the output of the following code?

A.

A parser error, try cannot be followed by multiple catch

B.

1:Exception

C.

1:MyExeption

D.

2:MyException

E.

MyException

Question # 6

When would you use classes and when would you use namespaces?

A.

Use classes to encapsulate code and represent objects, and namespaces to avoid symbol name collisions

B.

Use classes for performance-sensitive code, and namespaces when readability matters more

C.

Use namespaces for performance-sensitive code, and classes when readability matters more

D.

Always use them; namespaces as always superior to classes

Question # 7

What method can be used to find the tag via the DOM extension?

A.

getElementById()

B.

getElementsByTagName()

C.

getElementsByTagNameNS()

D.

getElementByName()

E.

findTag()

Question # 8

Assuming UTF-8 encoding, what is the value of $count?

A.

4

B.

5

C.

7

D.

0

Question # 9

What will the following function call print?

A.

22

B.

22.00

C.

022.000000

D.

22.000000

Question # 10

Consider the following two files. When you run test.php, what would the output look like?

A.

12,12

B.

12,24

C.

24,12

D.

24,24

E.

PHP Fatal error: Cannot redeclare strlen()

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