C++-Static Keyword

18 posts

Last Updated: 20 December 2022

The static keyword is used with a variable to make the memory of the variable static once a static variable is declared its memory can't be ...read more

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C++-Static Keyword

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Difference between static and constant function in C++

Last Updated: 04 May 2021

Static Function: It is a member function that is used to access only static data members. It cannot access non-static data members not even ...read more

Difference between Static and Friend Function in C++

Last Updated: 28 December 2022

Static Function: It is basically a member function that can be called even when the object of the class is not initialized. These functions ...read more

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C++-Static Keyword

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Memory Allocation in Static Data Members in C++

Last Updated: 14 June 2020

C++ allows defining static data members within a class using the static keyword. When a data member is declared as static, then we must keep...read more

C++

C++-Static Keyword

Memory Management

Count the number of objects using Static member function

Last Updated: 29 March 2020

Prerequisite : Static variables , Static FunctionsWrite a program to design a class having static member function named showcount() which ha ...read more

C++ | Static Keyword | Question 6

Last Updated: 28 June 2021

Output of following C++ program?[sourcecode language="CPP"]#include iostreamclass Test{public: void fun();};static void Test::fun() { ...read more

Static Objects in C++

Last Updated: 14 March 2023

Prerequisite: Static Keyword in C++An object becomes static when a static keyword is used in its declaration. Static objects are initialized ...read more

C++ | Static Keyword | Question 5

Last Updated: 28 June 2021

[sourcecode language="C"]#includeiostreamusing namespace std;class Test{private: static int count;public: Test fun(); };int Test::coun ...read more

C++ | Static Keyword | Question 4

Last Updated: 28 June 2021

Predict the output of following C++ program.[sourcecode language="CPP"]#include iostreamusing namespace std;class A{private: int x;public ...read more

C++ | Static Keyword | Question 3

Last Updated: 29 July 2020

Which of the following is true?(A) Static methods cannot be overloaded.(B) Static data members can only be accessed by static methods.(C) No ...read more

C++ Quiz

C++-Static Keyword

Static Keyword

C++ | Static Keyword | Question 2

Last Updated: 28 June 2021

[sourcecode language="C"]#include iostreamusing namespace std;class Player{private: int id; static int next_id;public: int getID() ...read more

C++ | Static Keyword | Question 1

Last Updated: 28 June 2021

Predict the output of following C++ program.[sourcecode language="CPP"]#include iostreamusing namespace std;class Test{ static int x;publ ...read more

Comparison of static keyword in C++ and Java

Last Updated: 05 September 2023

Static keyword is used for almost the same purpose in both C++ and Java. There are some differences though. This post covers similarities an ...read more

Some interesting facts about static member functions in C++

Last Updated: 30 October 2020

1) static member functions do not have this pointer.For example following program fails in compilation with error "`this' is unavailable for ...read more

C++

C++-Static Keyword

Static Keyword

Can Static Functions Be Virtual in C++?

Last Updated: 06 June 2022

In C++, a static member function of a class cannot be virtual. Virtual functions are invoked when you have a pointer or reference to an inst ...read more

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