Project
Simple Search Engine (Java)
Hard
1263 completions
~ 29 hours
4.4Gain confidence in working with files and console, and learn how to optimize the search process.
Provided by
JetBrains Academy
About
Create your own search engine! It probably won’t compete with Google: yours will be a simple version which processes some data and searches it for a word or a phrase. Simple but cool.
Training project
This project allows you to practice and strengthen your coding skills, helping you get ready for more advanced tasks ahead.
What you'll learn
Once you choose a project, we'll provide you with a study plan that includes all the necessary topics from your course to get it built. Here’s what awaits you:
Set two strings (where to search and what to search) for the program to return an index of the searched word or report “not found”
With the help of arrays and linear search, add more strings to the program and search for specific data from that input.
Using switch operator and methods, create a user menu for your search engine
Enable your search engine to search for data stored in the files
Working with lists and maps, build the inverted index to enhance your search
Get familiar with patterns and learn to deal with more complex types of search
Reviews
3 days ago
I have learned basics about storing and searching data. And also a few patterns, which was interesting and very useful.
7 days ago
I have learned how to more efficiently delegate responsibilities to different methods
3 months ago
Learned about creating apps with menu and taking input from user, also learned to read files
4.4
Learners who completed this project within the Java Desktop Application Developer course rated it as follows: