Anna University Trichy 2009 B.Tech Information Technology CS1254 /Operating System Lab. - Question Paper

ANNA UNIVERSITY PRACTICAL EXAMINATION- OCT/NOV-2009
RAJARAJESWARI ENGINEERING COLLEGE (111)
Adayalampattu, Chennai-95.

Dept: info Technology. Date: 12.10.09 F.N.
Sub Code/Title: CS1254 /Operating System Lab. Duration: three hrs.
Year/Sem:3rd year/5th Sem
List of Experiments

1. Write a Shell program of arithmetic operation to Addition, Subtraction, Multiplication and Division.

2. Create a Shell program to display the Multiplication table of desired numbers.

3. Write a Shell program to obtain the factorial of a number.

4. Write a Shell program for writing numbers from one to n their squares and cubes.

5. Write a Shell program in vi editor to check whether the provided number in even or odd.

6. Write a C program to get the Process ID value by using System calls.

7. Write a C program to get the Process ID, Parent process ID, Group ID values using System calls.

8. Write a C program to simulate UNIX commands using System calls.

9. Write a C program to implement 1st Come 1st Served Scheduling Algorithm.

10. Write a C program to implement Shortest Job 1st Scheduling Algorithm.

11. Write a C program to implement Priority Scheduling Algorithm.

12. Write a C program to implement Round Robin Scheduling Algorithm.

13. Write a C program to solve the Dining Philosopher issue.

14. Write a C program to allocate Memory Slot to the Process.

15. Write a C program to implement Best Fit and 1st Fit algorithm for Memory Management.



Internal Examiner External Examiner








1. Write a Shell program to obtain the factorial of a number.
2. Write a C program to implement 1st Come 1st Served Scheduling Algorithm.

Aim
10 Algorithm
10 Program
50 Result
20 Viva
10





Internal Examiner External Examiner



1. Create a Shell program to display the Multiplication table of desired numbers .
2. Write a C program to implement Shortest Job 1st Scheduling Algorithm.

Aim
10 Algorithm
10 Program
50 Result
20 Viva
10





Internal Examiner External Examiner



1. Write a Shell program in vi editor to check whether the provided number in even or odd.
2. Write a C program to implement Priority Scheduling Algorithm.

Aim
10 Algorithm
10 Program
50 Result
20 Viva
10





Internal Examiner External Examiner



1. Create a Shell program to display the Multiplication table of desired numbers.
2. Write a C program to implement Round Robin Scheduling Algorithm.

Aim
10 Algorithm
10 Program
50 Result
20 Viva
10




Internal Examiner External Examiner



1. Write a Shell program to obtain the factorial of a number.
2. Write a C program to solve the Dining Philosopher issue.

Earning:   Approval pending.