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Category: Object Oriented Programming

March 29, 2016

Why and How to use static properties in PHP? OOP in PHP.

Last updated on August 29th, 2020 at 10:02 amA static keyword is very important in object oriented programming. Static methods

August 21, 2013

What is parameterized constructor? Give an example.

Last updated on June 13th, 2020 at 08:34 pmParameterized Constructor: We know that when we create an object the constructor

August 21, 2013

What is namespace?

Last updated on June 13th, 2020 at 08:34 pmNamespace: Namespace defines a scope for the identifiers that are used in

August 21, 2013

What is this Pointer? Give an example.

Last updated on June 13th, 2020 at 08:34 pmThe this Pointer: When a function of a class is called by

August 21, 2013

What is function overloading? Discuss this.

Last updated on June 13th, 2020 at 08:34 pmFunction Overloading: Overloading refers to the use of the same thing for

August 21, 2013

Write some properties of constructor?

Last updated on June 13th, 2020 at 08:34 pmProperties of Constructor Function: Following are some properties of Constructor Function They

August 21, 2013

What is constructor?

Last updated on June 13th, 2020 at 08:34 pmConstructor:A constructor is a ‘special’ function whose task is to initialize the

August 21, 2013 2 comments

Write down some properties of static member function.

Last updated on June 13th, 2020 at 08:34 pmProperties of Static Member Function: Following are some properties of Static Member Function

August 21, 2013

How does a static member variable or static data member differs from a non-static variable or data? Explain with an example.

Last updated on June 13th, 2020 at 08:34 pmStatic Data Member and Difference with Non-static Data Member: In general when

August 21, 2013

What is inline function? Give some uses of it.

Last updated on June 13th, 2020 at 08:34 pmInline Function:Every time a function is called, it takes a lot of

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