Explain Command-line argument
Command-line argument: The arguments passed to a program whenever it is run. The Java program receives such in the single formal argument to its major method: public static void main(String[] args) Arguments are stored as an individual strings.
Command-line argument: The arguments passed to a program whenever it is run. The Java program receives such in the single formal argument to its major method:
public static void main(String[] args)
Arguments are stored as an individual strings.
What are collections and generics?
What is an Unary operator: It is an operator which takes a single operand. Java's unary operators are as -, +, !, !, ++ and --.
Default initial value: It is the default value of any variable not explicitly initialized whenever it is declared. The fields of numeric primitive types contain the value zero by default, Boolean variables encompass the value false, char variables enc
Explain the signing mandatory within S60 3rd Edition.
Primitive type: Java's eight standard non-class types are the primitive types as: Boolean, byte, char, float, int, double, long and short.
Explain Operator with their types and examples?
Explain the way of the kernel object outlive the process which created it.
What is the Common Language Infrastructure (CLI)? What relation does .NET have with the CLI?
Q. Explain the concept of public classes in java. How they are useful?
Protected access: Protected access is accessible to a class member prefixed with protected access modifier. This member is accessible to all classes stated within the enclosing package, and any sub-classes expanding the enclosing class.
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