Top 10 StringBuffer Methods in Java 🔄 | append(), replace(), reverse(), capacity() & more

📌 Master the most important StringBuffer methods in Java with real examples and hands-on code! Whether you're preparing for interviews or improving your Java skills, this tutorial covers it all. 🔍 Methods Covered: append() insert() replace() delete() deleteCharAt() reverse() capacity() length() ensureCapacity() setCharAt() 🧠 Learn when to use each method, how StringBuffer works internally, and how it differs from String and StringBuilder. 💡 Ideal for: Java beginners, CS students, and backend developers. 🔔 Subscribe for more Java tutorials and backend concepts: https://www.youtube.com/@analystadda7099 #Java #StringBuffer #JavaTutorial #StringManipulation #JavaForBeginners #BackendDevelopment #AnalystAdda