Computer Programming
2,435 learners
Advanced Built-In Data Structures and their Usage
Embark on your journey of mastering advanced built-in data structures such as sorted maps, linked lists/queues, and stacks. This course will lay the foundational knowledge required to effectively manipulate these advanced data structures.
Java
5 lessons
24 practices
5 hours
Badge for Computer Science Fundamentals,
Computer Science Fundamentals
Course details
Stacks in Java
Fixing Tray Removal Notification in Cafeteria Stack
Checking the Next Tray in a Stack
Managing Cafeteria Trays with Stacks
Parentheses Balance Checker in Java
Balancing Parentheses Using Stacks
Evaluating Reverse Polish Notation in Java
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.
Sign up
Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal