PAGE 2

These are the tasks that are performed many times so instead of writing the code each time we’ve kept it in this class.

Though same result can be achieved without doing so but in that case code will be longer without its use and in turn modularity, readability and collectively Code Efficiency could not be gained.

2. Proper Exception handling has been done so to manage exception in a dignified way.

try(){ }catch(){ }finally{ } block has been used.

We have tried to achieve code efficiency through same logic as far as our assumptions and logical ability has allowed us to do.