Types of layout managers
Describe the layout manager and what are the various types of layout managers accessible?
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A layout manager is an object which is employed to organize components in the container. The various layouts are available are FlowLayout, BorderLayout, CardLayout, GridLayout, GridBagLayout, Boxlayout and SpringLayout.
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Binary operator: It is an operator taking two operands. Java has numerous binary operators, like the arithmetic operators +, -, *, / and %, and the Boolean operators &&, || and ^, among others.
Write down some of the restrictions imposed by using a Security Manager on Applets?
Constructor: A constructor is automatically called whenever an instance of its class is formed. A constructor always has similar name as its class, and encompass no return type. For example: public
Program counter: A program counter is an integral portion of a computer's Central Processing Unit. It includes a reference to the memory address of the subsequent instruction to be fetched, ready to be executed throughout the next fetch-execute cycle.
Explain the way to handle the mapping form.
Class header: It is a header of class definition. The header provides a name to the class and states its access. It too explains whether the class expands a super class or implements any interfaces.
Bootstrap classes: The classes which make up the Java Platform Core Application Programming Interface (API), like those found in the java.lang, java.io and java.io packages.
State the term XLL? Answer: The specification of XML Link Language has XPointer or XLink.
Container Abstractions: Abstractions for containers (such as lists, stacks, sets, or queues) may represent just the state of a container—e.g., full or empty—and abstract away from the actual container content. The list operations also need
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