Write an Android application

You have to code mobile app for Android platform. This app will use WiFi networks scan and based on nearby WiFi network app have to identify correct building and floor for Faculty of Electrical Engineering and Information Technology STU in Bratislava building. You should first code first stage of app, what is recording WiFi networks for certain building and floor. App have to work at buildings A,B,C,D,E other are mandatory. App also have to contain a simple text navigation step by step to certain office. To make it simple lets define and use standardized office numbering ( i.e. C606 - first letter is building and number at position of hundreds is number of floor at that building = building C , 6. floor = C606). As a bonus feature you may implement also a upload and download of existing WiFi positioning data to your server. So if someone install app it will be immediately working without recording first. Requirements Android app have to at least : show current place = combination of building-floor (i.e. C6) add new place = combination of building-floor (i.e. C6) WiFi scan for chosen place WiFi scan results of available networks nearby for chosen place compare with existing data choose / un-choose WiFi networks determining place saving WiFi networks and places pairs to device storage show list of WiFi networks for place - at least SSID a BSSID show list of places with their last update ( last WiFi scan) search for office number (for building A,B,C,D,E standardized office numbering) for specific office number show in which building and floor it is provide a text navigation step by step to specific place based on office number Bonus feature upload/download: update (download) databse of Wifi networks assigned to places contributing (upload) to database of Wifi networks assigned to places [login to view URL]