Challenge for ZEND PHP5 Certification - 001

[hinom 5]

Exercise 1

 

 

The Manager and Office classes are as follows:

<?phpclass Manager{ function printName(){  echo "Manager"; }}class Office{ function getManager(){  return new Manager(); }}$ofc = new Office();????>

Wich of the following should replace '???' to obtain the value of printName() function?

 

a. $ofc->getManager()->printName();

b. new Office()->getManager()->printName();

c. $ofc->getManager()->printName;

d. Office::getManager()::printName();

Answer: A

 

Explanation

 

echo $ofc->getManager()->printName();

 

http://php.net/manual/language.oop5.basic.php

[GBecker 51]

:joia: