Java StringBuffer Capacity Explained | Default, Resize Formula, Length vs Capacity. скачать в хорошем качестве

Java StringBuffer Capacity Explained | Default, Resize Formula, Length vs Capacity.

📌 In this video, we deep dive into the internal working of StringBuffer in Java, focusing on how memory is allocated and managed during string manipulations. ✅ Topics Covered: What is the default capacity of a StringBuffer? What happens when capacity is exceeded? How does Java resize a StringBuffer using (oldCapacity * 2) + 2 Difference between length() and capacity() How to check and optimize buffer size during performance tuning 💡 These concepts are critical for performance-conscious developers and commonly asked in Java interviews. 🔧 Demo Included: Print capacity and length of a buffer Append large strings and watch capacity grow Best practices for pre-allocating buffer space 🔔 Subscribe to Analyst Adda for more Java tutorials, backend dev insights, and interview prep! #Java #StringBuffer #JavaCapacity #MemoryManagement #JavaPerformance #JavaForBeginners #AnalystAdda #StringBufferVsString #JavaInterview