This Repository contains solution of all the Internet Technologies practical questions.

A Java console application that manages an address book where the contacts are saved within an archive.

A Java Android application that simulates the functionality of a speedometer using GPS by measuring distance and time elapsed to find the speed and saves violations of max speed in SQLite.

A Java console application that implements the factionality of the knn algorithm to find the similarity between a new user with only a few non zero ratings of some locations, find the k nearest neighbors through similarity score and then predict the ratings of the new user for the non rated locations.

Java Project

A Java project which simulates an medical application where users can sign up and sign in as patients or doctors and can create appointments with doctors saving information into files.

A Java application for automatically sorting images downloaded from Furaffinity.

A jdbc application that runs queries in pgAdmin to simulate the functionality of a hospital's database.

A Java dynamic web project which simulates an eclass application where users can sign up and sign in as admin, students or professors and can handle their grades and classes, running in apache Tomact and using pgAdmin as the database server.

A program for hamming code encoding and error detection and correction for any n bit binary word

bkSQL will help you and save your time by auto-backuping your remote DataBases

Java interview programs with java 8

A Java Android application that simulates the functionality of a wallchat app that saves user info and user chat in Firebase Realtime Database.

A Java console application that implemetns k-fold-cross-validation system to check the accuracy of predicted ratings compared to the actual ratings and RMSE to calculate the ideal k for our dataset.

Convert between Celsius, Fahrenheit, Kelvin and Rankine

A Java console application that implements the factionality of the knn algorithm to find the similarity between a new user's location preferences and the locations. The binary data (0,1) are the location characteristics.

Java program that can translate and convert Morse code.

Automatic Backup program made in Java.

By Bayu Surya Arafah | Keterangan Skema: Tujuan Dibuatnya program yakni untuk menjadi wadah penginputan warga baru di satu wilayah dan sebagai fasilitator pengecekan dan pembayaran pajak.

A jdbc application that runs queries in pgAdmin to simulate the functionality of an insurance company's database using Apache Spark RDD for query implementation.