Sum of Even Digits of a Number Explained Step-by-Step | Master In Looping in Java
In this tutorial, we will learn how to find the Sum of Even Digits of a Number in Java using a clear, step-by-step method. This video is specially designed for ISC Class 11 & 12 Computer Science students as well as B.Tech, BCA, MCA, CS, IT, and IIT-level students who want to strengthen their understanding of number-based Java programs and improve their logical programming skills.
The Sum of Even Digits program is an important number-based problem that teaches students how to identify even digits within a number and calculate their sum. This concept is widely used in solving many digit-based problems such as filtering digits, number analysis programs, and mathematical computations.
In this video, you will learn how to extract digits using the modulus (%) operator, remove digits using integer division (/), and check whether a digit is even before adding it to the total sum. The tutorial includes clear logic explanation, step-by-step Java program development, manual dry run, and output verification, making it suitable for beginners as well as intermediate learners.
This type of program is frequently asked in ISC board exams, university practical exams, lab assignments, coding tests, and technical interviews, making it an essential topic for Java learners.
🎯 Topics Covered in This Video
Introduction to Sum of Even Digits program in Java
Understanding digit extraction techniques
Using modulus (%) operator to extract digits
Using division (/) operator to remove digits
Checking whether a digit is even or odd
Adding only even digits to the sum
Writing the complete Java program
Performing a manual dry run
Understanding the program output
Common mistakes in number-based programs
Tips for solving digit filtering problems
📚 Who Should Watch This Video
This tutorial is ideal for:
ISC Class 11 Computer Science students
ISC Class 12 Computer Science students
B.Tech Computer Science and IT students
BCA and MCA students learning Java programming
CS and IT diploma students
IIT and engineering students studying programming fundamentals
Beginners learning Java number programs
Students preparing for lab practical exams and viva
💡 Why Learn Sum of Even Digits of a Number?
Understanding this program helps students:
Build strong digit manipulation skills
Learn how to filter specific digits based on conditions
Improve logical thinking and programming ability
Prepare for board exams and university programming exams
Develop the foundation required for advanced programs like:
Sum of Odd Digits
Product of Even Digits
Digit-Based Filtering Programs
Advanced Number Analysis Programs
The Sum of Even Digits program is a commonly asked question in beginner and intermediate-level Java programming.
🧠 Key Concepts Explained
✔ Digit Extraction Method
Learn how digits are extracted using the modulus (%) operator.
✔ Digit Removal Technique
Understand how digits are removed step-by-step using integer division (/).
✔ Even Digit Checking Logic
Learn how to check whether a digit is divisible by 2.
✔ Conditional Programming
Understand how conditions are used to include only even digits.
📌 Perfect For
ISC Class 11 & 12 Board Exam Preparation
Java Number Programs Practice
University Lab Assignments
Programming Viva Preparation
Concept Revision Before Exams
Interview Preparation for Programming Roles
👍 Support the Channel
If you found this tutorial helpful:
👍 Like the video
📤 Share it with classmates and friends
🔔 Subscribe for more tutorials on Java Programming, Number Programs, ISC Computer Science, and University-Level Coding Concepts
Stay tuned for upcoming videos on:
Sum of Digits of a Number in Java
Sum of Odd Digits Program
Product of Digits Program
Reverse Number Program
Digit-Based Java Programs
These tutorials will help you build a strong foundation in Java programming and number manipulation techniques.
#SumOfEvenDigits #EvenDigits #JavaNumberProgram #JavaProgramming #NumberPrograms #ISCClass12 #ISCClass11 #JavaPrograms #BTechStudents #BCAStudents #MCAStudents #ProgrammingTutorial