The repo consists of solutions to numerous problems using different data structures and algorithms, all coded in Java. It also contains solutions to HackerRank problems which I have solved so far and questions from Cracking the Coding Interview Book (6th Edition).
You can also refer to my Java Notes for a quick refresh on the Java concepts. Lastly, feel free to connect with me on Twitter for any queries or concerns. All the best!
Java version 1.8.0_172
Java(TM) SE Runtime Environment (build 1.8.0_172-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.172-b11, mixed mode)
IntelliJ IDEA 2018.1.4 (Ultimate Edition)
MacBook Pro
2.5 GHz Intel Core i7
16 GB 1600 MHz DDR3
P.S. For any queries or concerns, you can reach out to me on Twitter. I'll try my best to help ๐.