Computer Science & Informatics Practices

Assignment for Annual Examination Computer Science Class XI 1.        Which is the role of memory in computer? Give the difference between RAM and ROM. 2.        What is Blu-Ray disk? 3.        Why indentation is important for a good program? 4.         Give the difference between system and application software. 5.         Give the name of any two packaged and system software. 6.          Explain the following: a.        Multiprogramming Operating System b.       Real Time Operating System c.        Single user Operating System d.       Time sharing operating System e.       Distributed Operating System 7.    ...