Bubble Sort in Java for Class 10 ICSE (1D Arrays)

Learn Bubble Sort in Java for Class 10 ICSE (1D Arrays) with complete clarity — from intuition and dry run to algorithm and full Java code (ascending & descending order). In this step-by-step Java tutorial, we cover the Bubble Sort algorithm in Java with example, exam-focused explanation, and proper ICSE algorithm writing format to help you score full marks in Computer Applications. This video is specially designed for ICSE Class 10 students, Java beginners, and new programmers who want to master Sorting in Java through clear logic building. We start with the basic idea and intuition behind Bubble Sort, then move into a detailed Bubble Sort dry run explanation step by step on 1D arrays. If you've ever struggled with swapping elements in array or understanding nested loops in Java — this lesson will fix that. You will learn how to perform Bubble Sort on 1D array in Java, understand the Bubble Sort flow of execution, and observe important patterns that examiners expect in board exams. We also cover the difference between ascending and descending Bubble Sort, complete Java Bubble Sort program with output, and structured algorithm writing format for ICSE board exams. We further discuss Time Complexity of Bubble Sort (O n square time complexity), comparison based sorting, array traversal in Java, and logic building techniques for beginners. This is not just a Java tutorial — it’s complete exam-oriented Java preparation aligned with the ICSE Computer Applications syllabus. If you're preparing for practical exams or want to improve your programming problem solving skills, this lesson on Java Bubble Sort is essential. NOTES & RESOURCES Lecture Notes : https://tinyurl.com/class10lecturenotes Website : https://sshrizvi.notion.site/CISCE-Co... Class 10 Full Course :    • Computer Applications | Java | ICSE Class ...   Arrays Playlist :    • Arrays in Java | Computer Applications | I...   Class 9 BlueJ Code : https://tinyurl.com/pograms Class 10 BlueJ Code : https://tinyurl.com/class10programs SOCIALS Reddit :   / skilluni   TIMESTAMPS 0:00 Introduction 0:11 Recall 1:00 (Basic Idea) Bubble Sort 4:59 (Intuition) Bubble Sort 13:07 (Definition) Bubble Sort 16:38 (Dry Run) Performing Bubble Sort on 1D Arrays 26:25 (Observations) Performing Bubble Sort on 1D Arrays 29:22 (Questions) Performing Bubble Sort on 1D Arrays 36:11 (Algorithm) Ascending Order 52:30 (Algorithm) Descending Order 54:51 (Code) Bubble Sort (Ascending Order) 1:02:34 (Code) Bubble Sort (Descending Order) 1:03:39 TIPS FOR LEARNING