Patterns Notes DSA with Saumya

Learn and revise all important pattern problems with these structured and easy-to-understand notes. Pattern questions help in building logic, nested loops understanding, and confidence in writing clean code.

What’s Covered:

• Solid Square & Rectangle
• Hollow Square & Rectangle
• Half & Full Pyramid Patterns
• Inverted Pyramids
• Diamond Patterns
• Butterfly Pattern
• Floyd’s Triangle
• Pascal’s Triangle
• Fancy Number Patterns
• Star & Number Based Variations

Why These Notes?

These notes offer clear visuals, code logic, and structure for each pattern — making them perfect for beginners and intermediates.

Many students have used them to practice and crack pattern-based questions.

Start from the basics and level up your pattern logic with ease!