SHREE H. N. SHUKLA COLLEGE OF I.T. & MGT.
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UNIX - Question Bank – BCA (SEM4)
CHAPTER – 1
[2 MARKS]
1. What is OS?
[3 MARKS]
2. Explain the function of OS?
[5 MARKS]
3. Explain the evaluation of OS?
CHAPTER – 2
[3 MARKS]
4. Explain the process of OS?
[3 MARKS]
5. What is process scheduling?
[5 MARKS]
6. Difference between Multiprogramming, Multitasking and Multi-Threading
CHAPTER – 3
[3 MARKS]
7. Explain physical and virtual Memory in Detail.
[5 MARKS]
8. Explain Memory Allocation.
9. What is Paging and Segment?
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CHAPTER – 4
[5 MARKS]
10.Explain UNIX architecture.
11.Features of UNIX
[3 MARKS]
12.What is SHELL?
13.Explain login command
CHAPTER – 5
[3 MARKS]
14.Explain UNIX file system
15.Explain File directory permission
16.Explain File and Directory command.
CHAPTER – 6
[5 MARKS]
17.Explain VI Editor
CHAPTER – 7
[5 MAKRS]
18.What is redirection and Piping?
CHAPTER – 8
[3 MAKRS]
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SHREE H. N. SHUKLA COLLEGE OF I.T. & MGT.
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19.What is sorting and explain the tool of sorting.
20.Explain the comparing file
21.What is communication?
22.Explain Mounting file and umounting file system.
CHAPTER – 9
[3 MARKS]
23.Explain SHELL keywords and variables
24.Explain Iterative shell script.
25.Explain Decision statement.
26.What is logical operator?
27.Explain looping statement
28.Explain break, continue command with example.
[5 MAKRS]
29.Explain various Shell script examples
CHAPTER – 10
[5 MARKS]
30.Explain Windows Manager
31.Explain Desktop Environment
32.Define Linux Booting(Grub or Lillo)
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NETWORKING - Question Bank – BCA (SEM4)
1. What is Network Layer?
2. Explain Packet switching.
3. Explain Connectionless and Connection oriented services.
4. Explain Virtual Circuit and Datagram.
5. Explain Transmission media in detail?
6. Explain ARP and IP protocol and IP addresses.
7. Explain IPV6.
8. Explain Transport layer.
9. Explain socket and socket programming
10. Explain TCP and UDP. Difference between TCP and UDP.
11. What is Connection management.
12. Explain Application Layer.
13. DNS and DNS servers.
14. Explain E-mail and message and file transfer.
15. Explain FDM and TDM in detail?
16. Explain wireless transmission media in detail?
17. Explain layer 1 devices?
18. Write short note about Switch and hub?
19. Write A note on Modem with types?
20. Explain NIC card with their all components?
21. Wireless and Broadband Networks.
22. Explain Bluetooth sevices?
23. Define following Terms?
1)Packet 2) protocol
24. Explain X-25.
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25.Explain Diff. Network Services.
26.Expalin file and print services.
27.Explain Application services.
28.Explain PEER –to –PEER architecture?
29.Explain Client/server Architecture?
30.Write short note about Topology?
31.Write short note of media access method?
32.Explain csma/cd method?
33.Diff. de-facto and de-juire
34. Diff. slip and ppp
35.Explain OSI model in brief?
36.Explain Subneting process in detail?
37.Diff. between subneting and supernetting.
38.Diff. between ipv4 and ipv6.
39.Explain MMC console in win2003 server?
40.Explain Active directory service in detail?
41.Define steps for createing user and group?
42.Explain following Terms>
1) Domain 2) Forest 3) Tree 4) Active Directory
43.Explain CIA security model?
44.Explain Security on wheels?
45.Define Security polices with their attributes?
46.Explain security in layers?
47. Explain all Routing protocols in brief?
48.Explain BGP in detail?
49.Diff. between Tcp/ip and Ipx/spx.
50.Explain Appletalk and NEtbios protocol?
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BCA - 4
Unit-1
JAVA
Basic Java:
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Answers
1
2
3
4
5
2 Marks
What is oop? Explain Features of oop.
Write a note on java Editions.
What is java IDE
What is Type Casting.
Explain public static void main(String ar[]){}
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1
2
3
4
3 Marks
List out Decision Statements .Explain any one.
List out looping structures.Explain any one.
Explain jumping statements.(break,continue)
Explain Command line argument with example.
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1
2
3
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5 Marks
Write a note on basic data types of java.
Explain Types of Array in java.
Write a note on operators in JAVA.
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Unit-2
Classes and Objects :
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2
3
4
5
2 Marks
Explain concept of oop.
Write a note on class & object
Explain constructor with example.
Explain finalize()
Explain varargs()
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1
2
3 Marks
Explain constructor overloading.
Explain Method overloading.
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5 Marks
Write a note on static keyword. (static block, static
variable,static method)
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Unit-3
Inheritance
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1
2
2 Marks
What is Universal class.
Write a note on class & object
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1
2
3
4
3 Marks
Explain constructor in inheritance.
Explain nested or innerclass.
Explain Abstract class
Explain final class.
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2
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5 Marks
Write a note on Access
Specifier(public,private,protected,default)
Explain method overriding.
Write a note on interface.
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Unit-4
java packages(java api)
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1
2
2 Marks
What is java API?list out all packages with
usage.
Explain import statement.
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1
2
3
4
3 Marks
Explain Math class with methods.
Explain String class with methods.
List out all classes of java.util package with usage.
What is User Define Package? Explain with import
keyword.
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5 Marks
Write a note wrapper class in java.
Explain String Buffer class with methods.
Write a note on each class of Util Package.
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Unit-5
Exception Handling & Thread(java api)
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2
3
4
2 Marks
Explain throw keyword.
Explain throws keyword.
What is Thread?
What is MultiThreading?
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2
3 Marks
Explain user define Exception.(Custom Exception)
Write a note on Types of Exception.
or
Explain Throwable Class.
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Write a note Exception Handling
Mechanism(try,catch,finally).
Explain Thread Life Cycle.
Explain Methods of Thread Class.
Explain Synchronization in multithreading.
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Unit-6
Streams
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2 Marks
What is Stream?
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2
3
3 Marks
Explain StreamTokenizerClass.
Write a note on File Class.
Write a note on RandomAccessFile Class.
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Answers
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Write a note on character Stream Classes.
Write a note on Byte Stream Classes.
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Unit-7
Applets
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1
2 Marks
Explain Dimension Class in Applet?
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2
3
3 Marks
Explain passing parameters to an Applet.
Write a note on File Class.
Write a note on RandomAccessFile Class.
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Answers
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5 Marks
What is Applet?Explain Life Cycle of Applet.
Explain Methods of Graphics Class.
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Unit-8
LayoutManagers
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1
2
2 Marks
Explain Grid Layout.
Explain Card layout.
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1
2
3 Marks
Explain FlowLayout.
Write a note on Grid Bag Layout
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5 Marks
Explain BorderLayout.
Write a note on BoxLayout,Spring Layout,
GroupLayout.
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Unit-9
GUI using Swing
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2 Marks
Difference Between AWT and Swing
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Listout AWT Controls with its usage.
Listout Swing Controls with its usage.
Explain Each Control with its Methods.
Write a note on Menu.
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Unit-10
Event Handling
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5
3 Marks
What is AdapterClass?
Explain FocusEvent.
Explain ActionEvent.
Explain TextEvent.
Explain ItemEvent.
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5 Marks
Explain Event Delegation Model.
Explain MouseEvents.
Explain KeyEvents.
Write a note on Listener interfaces.
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