Which one of the following can be used to instantiate an object in PHP assuming class name to be Foo? Options: A . &nbsp$obj = new $foo; B . &nbspb) $obj = new foo; C . &nbsp$obj = new foo (); D . &nbspobj = new foo ();

Which one of the following can be used to instantiate an object in PHP assuming

Question

Which one of the following can be used to instantiate an object in PHP assuming class name to be Foo?

Options:

A . $obj = new $foo;

B . b) $obj = new foo;

C . $obj = new foo ();

D . obj = new foo ();

Answer: Option C

$obj = new foo ();

Was this answer helpful ?

Next Question

Question 1. Which one of the following property scopes is not supported by PHP? ....

Question 2. Which of the following advanced OOP features is/are not supported by PHP?(i) Method overloading(ii) Multiple Inheritanc....supported by PHP?(i) Method overloading(ii) Multiple Inheritance(iii) Namespaces(iv) Object Cloning

Question 3. Which of the following is/are true for an abstract class?(i) A class is declared abstract by prefacing the definition w....Attempting to instantiate an abstract class results in an error.

Question 4. Which one of the following is the right way to clone an object? ....

Question 5. Which version of PHP introduced the advanced concepts of OOP? ....

Question 6. The class from which the child class inherits is called..(i) Child class(ii) Parent class(iii) Super class(iv) Base cla....is called..(i) Child class(ii) Parent class(iii) Super class(iv) Base class

Question 7. If one intends to create a model that will be assumed by a number of closely related objects, which class must be used?....number of closely related objects, which class must be used?

Question 8. If your object must inherit behavior from a number of sources you must use a/an ....

Question 9. Which magic method is used to implement overloading in PHP? ....

Question 10. Which feature allows us to call more than one method or function of the class in single instruction? ....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024

ICA Combined 1 Free Revision Test SAIL JO E-0

RDIC Review Test SAIL JO E-0

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

RSP Combined 1 Free Revision Test SAIL JO E-0