Basic Php — Part 2 MCQs with Explanations

does not is the correct answer to “PHP ..... demand that you declare a data type when you create a variable.”. This question is standard in competitive examination syllabi for Basic Php.

Option "Accepts a value and converts it into string equivalent" is the correct answer for this question under Basic Php.

2147483647 is the correct answer to “What is the limit of a PHP integer value”. This question is standard in competitive examination syllabi for Basic Php.

All of Above is the correct answer to “PHP considers the following values as False”. This question is standard in competitive examination syllabi for Basic Php.

TRUE is the correct answer to “With the introduction of namespaces, the same function name can be used in multiple places.”. This question is standard in competitive examination syllabi for Basic Php.

backslash is the correct answer to “Within a namespace, for accessing the built-in PHP classes you can prefix the class name with a . . . . . and let PHP look in the global class list.”. This question is standard in competitive examination syllabi for Basic Php.

namespace ORA is the correct answer to “Which of the below namespace declaration is correct”. This question is standard in competitive examination syllabi for Basic Php.

FALSE is the correct answer to “Multiple namespaces cannot be defined in the same file.”. This question is standard in competitive examination syllabi for Basic Php.

use is the correct answer to “As the namespace size grows, using namespaces can become a little repetitious, but PHP also provides the . . . . . statement, which allows you to alias a specific namespace.”. This question is standard in competitive examination syllabi for Basic Php.

Global is the correct answer to “Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace.”. This question is standard in competitive examination syllabi for Basic Php.

TRUE is the correct answer to “All classes in the same namespace or subnamespace don’t have to the declared in the same PHP file.”. This question is standard in competitive examination syllabi for Basic Php.

FALSE is the correct answer to “It is possible to create a hierarchy of namespaces in PHP.”. This question is standard in competitive examination syllabi for Basic Php.

an empty string is the correct answer to “The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . .”. This question is standard in competitive examination syllabi for Basic Php.