Java Pattern Printing Lecture 3 | Left Aligned Right Angle Triangle & Pyramid Pattern in Java
Welcome to Lecture 3 of the Java Pattern Printing Series! 🚀
In this video, we will learn two of the most important star pattern programs in Java:
✅ 5. Left Aligned Right Angle Triangle in Java
Logic explained with rows and columns (i and n-i)
Step-by-step breakdown with spaces and stars
Dry run for n = 5 to make it crystal clear
Easy coding approach for beginners
👉 Example for n = 5:
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✅ 6. Pyramid Pattern in Java
Understanding formula: spaces = n - i, stars = 2*i - 1
Explanation of how stars increase in odd numbers
Code walkthrough with dry run for n = 5
👉 Example for n = 5:
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📌 What you will learn in this video:
How to identify rows and columns in star patterns
Use of loops (for loop and nested loops) in pattern programs
Understanding relationship between i, n-i, and number of stars
Writing clean and beginner-friendly Java code
Pattern logic that helps in building problem-solving skills for coding interviews
This lecture is perfect for beginners preparing for Java basics, coding interviews, placements, and pattern-based problem solving.
✨ Don’t forget to check out the full playlist on Java Pattern Printing Questions for more star patterns, number patterns, and advanced pattern problems.
📩 Connect with Me:
✉️ Email - codepush28@gmail.com
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💻 GitHub → https://github.com/code-push28/java-c...
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