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Is Variable declaration in event handlers begin with keyboard declar?
No. There is no such keyword as declar in Java.
What is native variable in java?
native is a key word used in java method. there is no variable as native in java
What is global variable in java?
A local class is declared locally within a block of Java code.You can even have classes declared inside a method. such classes are called local classes.
Declaration can appear anywhere in the body of java method ATrue B False?
Partially true and partially false. A variable's declaration must happen atleast one life before the usage of that variable. Therefore we can take this as declaration can be done anywhere provided we declare it before the usage. otherwise it would throw a compilation error.
What is pointer in java?
There is no concept similar to pointers in Java. Pointers are a feature in C programming using which a programmer can access the memory. This was the cause of major catastrophic programming bugs. The creators of Java excluded this feature just to avoid such catastrophic bugs.
What is the syntax of global variable in java?
There's no global variables in Java.
Is Variable declaration in event handlers begin with keyboard declar?
No. There is no such keyword as declar in Java.
Why there are no global variables in java?
Global variables are globally accessible. Java does not support globally accessible variables due to following reasons:The global variables breaks the referential transparencyGlobal variables creates collisions in namespac
What is native variable in java?
native is a key word used in java method. there is no variable as native in java
What is global variable in java?
A local class is declared locally within a block of Java code.You can even have classes declared inside a method. such classes are called local classes.
Declaration can appear anywhere in the body of java method ATrue B False?
Partially true and partially false. A variable's declaration must happen atleast one life before the usage of that variable. Therefore we can take this as declaration can be done anywhere provided we declare it before the usage. otherwise it would throw a compilation error.
What is pointer in java?
There is no concept similar to pointers in Java. Pointers are a feature in C programming using which a programmer can access the memory. This was the cause of major catastrophic programming bugs. The creators of Java excluded this feature just to avoid such catastrophic bugs.
Explain the structure of a java program?
The fundamental structure of any Java programme should look like: [package declarations] [import statements] [class declaration] An example is given below: package abc; import java.lang; class Demo { public static void main(String[] args) { Sytem.out.println("Hello! World"); } } //The file containing this class must be named Demo.java
What do you mean by implicit and explicit variable declartions?
Implicit variable declaration refers to defining a variable without explicitly stating its type, allowing the programming language to infer the type based on the assigned value. In contrast, explicit variable declaration involves clearly specifying the variable's type at the time of declaration, which can enhance code readability and type safety. For example, in languages like Python, variables are often implicitly declared, while in languages like Java or C++, explicit declaration is required. Both methods have their advantages and are used based on the programming context and language features.
How you make shared and synchronized variable in java thread?
A Variable that is shared as well as synchronized cannot be created in Java. These two terms are mutually exclusive and a variable that is synchronized in java cannot be shared and vice versa
What is a variable type in Java?
int
What does java not support?
Java does not support multiple inheritance.......
what type of variable is visible to every module and the entire program?
If you are talking about a class in Java, a variable encapsulated by a class is called an instance variable b/c everytime you create an object with that class, each object has its own set of the variables declared.
Can you define variables in interface in java?
yes we can define a variable in an interface in java.
What is the code required to convert an integer variable to a string variable in Java?
There are several different methods to convert an integer variable to a string variable in Java. For example, one can use the following code to convert an integer variable to a string variable: Integer.toString(number)
How do you equate a php variable to a javascript variable?
Ideal thing would be to retrieve the value from PHP using AJAX and then assigning it to a java script variable. Thereafter compare it to the java script variable that is already present.
Can a java program has two different variable?
Yes. You can have as many variables as you want in Java
What is inline declaration?
It is a declaration of java class in method body which called "inner class"
Does a DSI have java?
No it does not support Java
Does Java support copy constructor?
No. Java does not support copy constructor
