Briefing Zend Knowledge

Which of the following is the method that is used to check whether the version required for running

Which of the following is the method that is used to check whether the version required for running

the application exists or not?

A.
Zend_Version::VERSION

B.
$var = Zend_Version->compareVersion($version)

C.
Zend_Version::compareVersion($version)

D.
Zend_compareVersion($version)

Explanation: