Code to Evaluate Postfix Expression using Stack in C 🔥
n this video, we will learn how to evaluate a postfix expression using Stack in C Programming step by step. This tutorial explains the complete code to evaluate a postfix expression using Stack using Stack Data Structure.
What You Will Learn
✔ C program to evaluate a postfix expression using Stack
✔ Example output with explanation
00:00 Intro
00:21 Variable declaration section
01:24 push() function
01:53 pop() function
02:36 display() function
03:40 main() function
06:34 scan expression and logic to evaluate expression
11:18 Output Demo
This tutorial is perfect for:
🎓 BCA, MCA, B.Sc Computer Science, IT & Engineering Students
💻 Beginners learning Data Structures in C
🚀 Students preparing for exams, viva, and coding interviews
By the end of this video, you will clearly understand how to evaluate a postfix expression using Stack in C language.
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