Explore the fundamentals of algorithm design and analysis in this comprehensive lecture series. Delve into key concepts including the definition and importance of algorithms, their properties, and the distinction between algorithms and programs. Examine priori and posteriori analysis techniques for evaluating algorithm performance. Discover the essential characteristics of effective algorithms and learn the proper methodology for writing them. Gain valuable insights for GATE/NET exam preparation while building a strong foundation in the principles of Design and Analysis of Algorithms (DAA).