Category: COMPUTER SCIENCE/IT

This is a part of lecture presented by Ms Namrata Mehta, Asst.proffesor at Biyani Girls College. The video is about the sorting the set of data elements using particularly “Bubble Sorting. Bubble Sorting is basically a term of Computers which refers to arranging the set of elements in ascending or descending order. This lecture includes
1. Defining Sorting
2. Defining and Explaining Bubble Sorting with an example

Final keyword can be used:
1.With class name 2.With method name 3.With variable name

Uses of final Keyword:
1. To prevent Inheritance: If we want to prevent a class from being inherited then we use final keyword.

2. To prevent Overriding: If we want that method should not be overridden by sub class then we use final keyword..

3. To make the value of variable as constant: If we make the variable final then this will be treated as constant its value remains unchanged.