Purpose of Database Systems

Purpose of Database Systems To see why database management systems are necessary, let’s look at a typical “file-processing system” supported by a conventional operating system.The application is a savings bank: Savings account and customer records...

Mathematical Analysis of recursive Algorithm

Mathematical Analysis of recursive Algorithm i) Decide the input size based on the parameter n. ii) Identify the algorithm’s basic operation. iii) Check how many times the basic operation is executed and if it depends on the input size n then identify the...

Asymptotic Notations

Asymptotic Notations Asymptotic Notations are methods to estimate and represent efficiency of the algorithm using simple formula To choose the best algorithm we need to check the efficiency of each algorithm. The efficiency of the algorithm can be measured by...

Os unit 3 Important Question

Os unit 3 Important Question As students were in need of syllabus, notes, model question papers, Anna university question  papers of regulation 2008 and regulation 2013, video materials we were ready to provide them by requesting some of our experienced staffs. Os...

Os unit 4 Important Question

Os unit 4 Important Question As students were in need of syllabus, notes, model question papers, Anna university question  papers of regulation 2008 and regulation 2013, video materials we were ready to provide them by requesting some of our experienced staffs. Os...

Os unit 5 Important Question

Os unit 5 Important Question As students were in need of syllabus, notes, model question papers, Anna university question  papers of regulation 2008 and regulation 2013, video materials we were ready to provide them by requesting some of our experienced staffs. Os...