To evaluate a postfix expression, you need a stream of tokens and a stack that holds tokens. To evaluate an expression like 2 3 +, you read in the tokens one at a time, from left to right, and apply ...
15 Days Internship at CALIBAL for the Full Stack Java Development course. As instructed by my mentor, I practiced core Java concepts regularly and uploaded the programs to GitHub for learning, ...
This repository contains handwritten-style DSA notes, definitions, and Java codes written by Bablu Kumar. Every topic is organized with a unique ID (DSA-001, DSA-002, etc.) to maintain synchronization ...