Low Level Design / Object Oriented Design

Design Patterns

• Creational
  • Singleton
  • Builder
  • Factory
  • Abstract Factory
  • Prototype
• Structural
• Behavioral

Multithreading

• Concurrency
• Synchronisation / Mutual Exclusion
  • synchronised block
  • Locks
  • Semaphore
  • Synchronised Collections
• Thread Communication
• Thread Pool
• Async Programming