COE 558 Cloud Application

Calculator App

A simple frontend connected to a backend REST API hosted on a separate EC2 instance.

Frontend + REST API

Arithmetic Operations

Enter two numbers, choose an operation, and the backend API will calculate the result.

Backend API Ready

Backend API: https://api.coe558calculatorappalem.com/calculate

First Number

Second Number

Result will appear here

No calculation has been sent yet.