This is a simple information retrieval system that can be used to search for documents in a corpus. The system is based on the positional index data structure. The system is built using Node.js and Express.js. The system is built as a part of the course CS F313 Data Storage and Retrieval at Helwan University Software Engineering program 2023/2024.

Callable subclass of the tuple type for representing logical operators/connectives based on their truth tables.

A header-only, C++14 library for creating logical expression trees and using them to evaluate instances of user-defined data types. Inspired by m-peko/booleval.

Working with Java. My notes and examples created by following class videos on Conditionals, Loops, Boolean operators and User input.

A small website to test student's knowledge of search expressions.

Working with Boolean Operators, Conditionals, and Loops in Java