Define Radio buttons
Radio buttons: It is a group of selectable components in which merely one component might be selected. The selection of one of the group that causes the previously chosen component to be deselected.
Define the term Identifier: It is a programmer-defined name for a method, variable, class and interface.
Overriding for chaining: It is a form of method overriding in which the sub-class version of a method verifies to see whether it can react to the message on its own and just calls the super-class version of the method.
Array initializer: This is an initializer for an array. The initializer takes the position of separate creation and initialization steps. For example, the initializer int[] pair = { 4, 2, }; Q : "This" Pointer "this" pointer: In C++ "this" pointer: In C++ uses a unique keyword called "this" to represent a object that
"this" pointer: In C++ uses a unique keyword called "this" to represent a object that
Define the term Top level class: It is a class defined either at outermost level of a package or the static nested class.
Limit the Scope of Data Declarations at the smallest possible level is consistent with the well known principle of data hiding. It stops one module from inadvertently referencing and modifying data values which are only meant to be used by another mod
Imperative programming: The style of programming generally related with languages such as FORTRAN, C, Pascal and so forth. Imperative programming is differentiated from functional programming in that the previous is strongly tied to the idea of variab
Q. Explain the concept of public classes in java. How they are useful?
Cout: This is an object of ostream_withassign class stated in iostream.h header file
Return statement: It is a statement employed to terminate the execution of the method. The method with void return type might only have return statements of the form as: return;
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