Introduction

 Introduction

In day to day life we need to calculate area of different geometric shapes for various reasons. And we need to keep remember formula for the same which is one of the most difficult task. Wrong formula leads to wrong calculation; this can produce real life problems. So to overcome with this problem this 'Area Calculator' is designed and developed.

An ‘Area Calculator’ is simple console based application.  This application designed and developed by using Java programming language. This Application calculate are of various geometric shapes. This application proved simple user friendly menu options to user. By selecting one of the option from the main menu user can easily calculate area of shape. To calculate are of shape user need to provide simple input such as, length, breadth etc. After calculating area for selected option it will ask for do you want to continue or not if user select yes then it allows to calculate area for the same shape with new user input.

This application is developed using Java programming language using concepts such as constructor, user defined function, method overloading, switch case, if else etc.

To develop this application I have tried my level best to bring the accuracy in the result. To make this application user friendly I have used simple language to take input from user. In any case if user enters any wrong value then this application inform about this to the user and allow enter valid value.

Some sample Input output screens are given after the project code which will give best idea to understand working of this project. I have taken care as much as possible to avoid mistakes and tried to fulfill user need.

I hope so this application meets project requirements and bring happiness.