why using static keyword
why using static keyword
View Answers
February 27, 2011 at 10:14 PM
Hi,
The static variable is declared by using static keyword. Following is an example of static declaration:
static int i=10;
The variable declared with static keyword is called class variable. This variable is shared by all the instances of the class. The static variable can be accessed without creating the instance of the class.
This variable is created statically and same variable is accessed by all instance of the class.
Check the tutorial static Java Keyword.
Thanks
August 13, 2012 at 7:27 PM
static variable & static methode is directly access with help of class name. mean static variable or method belong only class name.
January 3, 2013 at 4:15 PM
What is Static Keyword
In Java,the Static Keyword enables a class/ method / or variables accessible without creating an instance of the class that contains the Static methods and variables.
Related Tutorials/Questions & Answers:
static keyword
static keyword please give some detail about Static keyword. Static Variables Static variables are class variables that are shared... and not to object(instance). 2)Static variables are initialized only once , at the start
static keyword please give some detail about Static keyword. Static Variables Static variables are class variables that are shared... and not to object(instance). 2)Static variables are initialized only once , at the start
Advertisements
static keyword
static keyword Hii, In which portion of memory static variables stored in java. Is it take memory at compile time? thanks deepak mishra
static keyword Hii, In which portion of memory static variables stored in java. Is it take memory at compile time? thanks deepak mishra
static keyword with real example
static keyword with real example static keyword with real examplestrong text
static keyword with real example static keyword with real examplestrong text
static keyword in interface
static keyword in interface Could any one explain,why static keyword implict (or explict ) come in interface? I asked lot of persons about this question, but nobody did not answered clearly. please explain clearly and say what
static keyword in interface Could any one explain,why static keyword implict (or explict ) come in interface? I asked lot of persons about this question, but nobody did not answered clearly. please explain clearly and say what
making consistency of data member in the whole programme without using static keyword
making consistency of data member in the whole programme without using static keyword In the below programme i use one boolean variable named check... use static but i want to know some alternative way ..could anyone give me some
making consistency of data member in the whole programme without using static keyword In the below programme i use one boolean variable named check... use static but i want to know some alternative way ..could anyone give me some
Static keyword in public static void main
: static keyword indicates that this method can be invoked simply by using the name... is declared by using static keyword. Following is an example of static declaration...Static keyword in public static void main Hi, I have seen
: static keyword indicates that this method can be invoked simply by using the name... is declared by using static keyword. Following is an example of static declaration...Static keyword in public static void main Hi, I have seen
static Java Keyword
static Java Keyword The static is a keyword defined in the java programming language. Keywords... in java programming language likewise the static keyword indicates the following
static Java Keyword The static is a keyword defined in the java programming language. Keywords... in java programming language likewise the static keyword indicates the following
static keyword in java
.style1 { color: #0000FF; } static keyword in java We are going to discuss about static keyword in java. The static keyword is a special keyword in java programming language. A static member belongs to a class
.style1 { color: #0000FF; } static keyword in java We are going to discuss about static keyword in java. The static keyword is a special keyword in java programming language. A static member belongs to a class
Why is the main method declared static?
Why is the main method declared static? Hi, Why is the main method declared static? thanks Hi, When we declare main() method in any Java class always has the same signature, and we declare public static void main
Why is the main method declared static? Hi, Why is the main method declared static? thanks Hi, When we declare main() method in any Java class always has the same signature, and we declare public static void main
Why doesn't Java allow overriding of static methods?
Why doesn't Java allow overriding of static methods? Why doesn't Java allow overriding of static methods
Why doesn't Java allow overriding of static methods? Why doesn't Java allow overriding of static methods
Why we are writting public static void main(String args[])?
Why we are writting public static void main(String args[])? Why we are writting public static void main(String args[])? please elaborate it... and also explain the statement System.out.println("abc
Why we are writting public static void main(String args[])? Why we are writting public static void main(String args[])? please elaborate it... and also explain the statement System.out.println("abc
What is TensorFlow and why big companies are using?
What is TensorFlow and why big companies are using? Hi, What is TensorFlow? Why are big companies using TensorFlow? Thanks
What is TensorFlow and why big companies are using? Hi, What is TensorFlow? Why are big companies using TensorFlow? Thanks
PHP Static Variable and Methods
PHP Static Methods and Variables: In this tutorial we will study when we should use static methods and variables. Static keyword is used to make only one... of that attribute. Static data are used when some data has to share within
PHP Static Methods and Variables: In this tutorial we will study when we should use static methods and variables. Static keyword is used to make only one... of that attribute. Static data are used when some data has to share within
Calling Static Methods Using SpEL
Calling Static Method Using SpEL Spring 3 provides powerful Expression Language which can be used to wire values into beans properties by calling static method of any bean using SpEL's T() operator. Lets take an example
Calling Static Method Using SpEL Spring 3 provides powerful Expression Language which can be used to wire values into beans properties by calling static method of any bean using SpEL's T() operator. Lets take an example
how to access the object of one frame on clicking a button without using this keyword
how to access the object of one frame on clicking a button without using this keyword import java.awt.*; import java.awt.event.*; class Mybuttons1 extends Frame { public static void main(String args[]) { Button b1
how to access the object of one frame on clicking a button without using this keyword import java.awt.*; import java.awt.event.*; class Mybuttons1 extends Frame { public static void main(String args[]) { Button b1
static
instances of the class. When static is applied to methods, the static keyword...static what r the main uses of static in java Hi Friend, The Static means that a certain object/variable is resident in memory
instances of the class. When static is applied to methods, the static keyword...static what r the main uses of static in java Hi Friend, The Static means that a certain object/variable is resident in memory
The extends Keyword
The extends Keyword The extends is a Java keyword, which is used in inheritance process of Java. It specifies the superclass in a class declaration using extends keyword
The extends Keyword The extends is a Java keyword, which is used in inheritance process of Java. It specifies the superclass in a class declaration using extends keyword
static
is why if you declare the function main as static then java does not have...Static Concept in what are all the situation we may use static...,then use static blocks and without creation of object we need to perform some task
is why if you declare the function main as static then java does not have...Static Concept in what are all the situation we may use static...,then use static blocks and without creation of object we need to perform some task
Create a web application using any technology to display 10 most relevant tweets from Twitter in real-time for the keyword
Create a web application using any technology to display 10 most relevant tweets from Twitter in real-time for the keyword Create a web application using any technology to display 10 most relevant tweets from Twitter in real
Create a web application using any technology to display 10 most relevant tweets from Twitter in real-time for the keyword Create a web application using any technology to display 10 most relevant tweets from Twitter in real
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword
Create a web application using java technology to display 10 most relevant tweets from Twitter in real-time for the keyword
Create a web application using java technology to display 10 most relevant... application using java technology to display 10 most relevant tweets from Twitter in real-time for the keyword
Create a web application using java technology to display 10 most relevant... application using java technology to display 10 most relevant tweets from Twitter in real-time for the keyword
STATIC
STATIC WHAT IS STATIC BLOCK?EXPLAIN , AND WHAT IS THE DIFFERENCE BETWEEN STATIC BLOCK AND STATIC METHOD? A STATIC block is automatically... between static block and static method: static block will execute when ever
STATIC WHAT IS STATIC BLOCK?EXPLAIN , AND WHAT IS THE DIFFERENCE BETWEEN STATIC BLOCK AND STATIC METHOD? A STATIC block is automatically... between static block and static method: static block will execute when ever
Static variable in java
Static variable in java. Static is a keyword in java used to create static.... Static variable is accessed without creating object of class using class name...; Classname.variablename; Example: Using Static Variable. public class Staticvariable
Static variable in java. Static is a keyword in java used to create static.... Static variable is accessed without creating object of class using class name...; Classname.variablename; Example: Using Static Variable. public class Staticvariable
Using throw keyword in exception handling in Core Java
. The throw keyword tells the compiler that it will be handled by calling a method... ExcepHandling1 {ADS_TO_REPLACE_2 public static FileInputStream file1(String... static void main(String args[]) {ADS_TO_REPLACE_6 FileInputStream fileIn
. The throw keyword tells the compiler that it will be handled by calling a method... ExcepHandling1 {ADS_TO_REPLACE_2 public static FileInputStream file1(String... static void main(String args[]) {ADS_TO_REPLACE_6 FileInputStream fileIn
Static
Static Can i know the real time example for Static method and final variables with defenition? Thank you
Static Can i know the real time example for Static method and final variables with defenition? Thank you
static
static What is the exact need of declaring a variable as static? A static variable is a variable who's single copy in memory is shared by all objects,so any modifications to the static variable will modify it's value
static What is the exact need of declaring a variable as static? A static variable is a variable who's single copy in memory is shared by all objects,so any modifications to the static variable will modify it's value
Return keyword
of return keyword import java.util.*; public class ReverseString{ public static String reverse(String st){ String rev = new StringBuffer(st).reverse().toString(); return rev; } public static void main(String
of return keyword import java.util.*; public class ReverseString{ public static String reverse(String st){ String rev = new StringBuffer(st).reverse().toString(); return rev; } public static void main(String
static
redeclare static variable in the inherited class can we redeclare static variable in the inherited class like this: public class StaticClass1 { class StaticClass1{ static int noOfInstances; StaticClass1
redeclare static variable in the inherited class can we redeclare static variable in the inherited class like this: public class StaticClass1 { class StaticClass1{ static int noOfInstances; StaticClass1
why it is very slow when I am using the backend as microsoft access file for running the java webapplication - SQL
why it is very slow when I am using the backend as microsoft access file for running the java webapplication I am using the backend as microsoft access file for running the java webapplication.it is very slow when twoor mor
why it is very slow when I am using the backend as microsoft access file for running the java webapplication I am using the backend as microsoft access file for running the java webapplication.it is very slow when twoor mor
Keyword - this
Keyword - this A keyword is a word having a particular meaning to the programming language. Similarly, this keyword is used to represent an object constructed from a class
Keyword - this A keyword is a word having a particular meaning to the programming language. Similarly, this keyword is used to represent an object constructed from a class
The if Keyword
The if Keyword The if is a keyword, which is used to perform the selection... that are executed in case, the test condition specified by the if keyword evaluates
The if Keyword The if is a keyword, which is used to perform the selection... that are executed in case, the test condition specified by the if keyword evaluates
The for Keyword
The for Keyword The for is Java keyword that is used to execute a block of code... increments the value of i by one.ADS_TO_REPLACE_5 The for keyword may not be used
The for Keyword The for is Java keyword that is used to execute a block of code... increments the value of i by one.ADS_TO_REPLACE_5 The for keyword may not be used
PHP Final Keyword
Final Keyword in PHP: If you are familiar with Java then you must know the functionality of Final keyword. Final keyword prevents child classes from... of this class. PHP Final Keyword Example:ADS_TO_REPLACE_1 <?php class
Final Keyword in PHP: If you are familiar with Java then you must know the functionality of Final keyword. Final keyword prevents child classes from... of this class. PHP Final Keyword Example:ADS_TO_REPLACE_1 <?php class
The final Keyword
The final Keyword The final is a keyword. This is similar to const keyword in other languages. This keyword may not be used as identifiers i.e. you cannot declare
The final Keyword The final is a keyword. This is similar to const keyword in other languages. This keyword may not be used as identifiers i.e. you cannot declare
transient keyword
transient keyword how to use transient keyword? Hi Friend, The transient keyword is used to indicate that the member variable should not be serialized when the class instance containing that transient variable
transient keyword how to use transient keyword? Hi Friend, The transient keyword is used to indicate that the member variable should not be serialized when the class instance containing that transient variable
The While keyword
using the keyword while.ADS_TO_REPLACE_1 public class Myclass { while... The While keyword While is a keyword defined in the java programming language. Keywords
using the keyword while.ADS_TO_REPLACE_1 public class Myclass { while... The While keyword While is a keyword defined in the java programming language. Keywords
SQL as Keyword
SQL as Keyword ... use various keywords like, create table keyword is used to create a table... Stu_Table and Lib_Table using create table Statement. The insert into add
SQL as Keyword ... use various keywords like, create table keyword is used to create a table... Stu_Table and Lib_Table using create table Statement. The insert into add
why this can't
why this can't import java.util.*; class Dash{ public static void main(String args[]){ int x0=100; int[] x1=new int[3]; int[][] x2=new int[3][3]; int[][][] x3=new int[3][3][3
why this can't import java.util.*; class Dash{ public static void main(String args[]){ int x0=100; int[] x1=new int[3]; int[][] x2=new int[3][3]; int[][][] x3=new int[3][3][3
Dynamic keyword
Dynamic keyword hi....... What is the dynamic keyword used for in flex? give me the answer ASAP Thanks Ans: Dynamic keyword... during the run-time. Just add the magic keyword dynamic to the class definition
Dynamic keyword hi....... What is the dynamic keyword used for in flex? give me the answer ASAP Thanks Ans: Dynamic keyword... during the run-time. Just add the magic keyword dynamic to the class definition
Transient Java Keyword
serialized we can do it by using transient. Why do we need transient...Transient Java Keyword In this section we will discuss about transient keyword in java. Transient is a keyword in java which is used to prevent any variable
serialized we can do it by using transient. Why do we need transient...Transient Java Keyword In this section we will discuss about transient keyword in java. Transient is a keyword in java which is used to prevent any variable
The extends keyword
to specify super class in a class declaration. Using this keyword a subclass... keyword is also used to implements interface. Using extends keyword, one... using extends keyword, but if a class want to access the member of interface
to specify super class in a class declaration. Using this keyword a subclass... keyword is also used to implements interface. Using extends keyword, one... using extends keyword, but if a class want to access the member of interface
Static Variable
. When static is applied to methods, the static keyword means that the specified...Static Variable What is the basic use of introducing static variable type in java?Please explain clearly.... The Static means
. When static is applied to methods, the static keyword means that the specified...Static Variable What is the basic use of introducing static variable type in java?Please explain clearly.... The Static means
Ads
