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Q1. Object Oriented Programming (OOP) is a _______philosophy:
a) Network
b) Design
c) Data Type
d) None of These
Q2. OOP uses a different set of programming languages than old procedural programming
languages such as:
a) C
b) Pascal
c) Both of Above
d) None of These
Q3. One of the principal advantage of object oriented programming techniques over procedural
programming techniques is that they enable programmers to create ______that do not need to
be changed when a new type of object is added:
a) Networks
b) Modules
c) Data Slates
d) None of These
Q4. Which among the following definitions are correct:
a) Object - Any entity that has state and behavior is known as an object.
b) Class - Collection of objects is called class. It is logical entity.
c) Inheritance - When one object acquires all the properties and behaviors of parent object its knonw
as inheritance. It provides code re-usability and is used to achieve run time polymorphism.
d) All of the above
e) None of These
Q5. Which one among the following is incorrect about 'class':
a) A class is simply a representation of the type of object.
b) It is blueprint or plan or template that describes the details of an object.
c) A class is the blue print from which the individual objects are created. It is composed of three
things - a name, attributes and operations
d) All of the above
e) None of These
Q6. ______provides a powerful and natural mechanism for organizing and structuring your
software. It also explains how classes inherit state and behavior from their super classes and
explains how to derive one class from another using the simple syntax provided by the java
programming language:
a) Object
b) Inheritance
c) Class
d) None of These
Q7. An _____ is a contract between a class and the outside world. When a class implements an
interface, it promises to provide the behavior published by that ______:
a) Object
b) Interface
c) Package
d) None of These
Q8. A ____ is a namespace for organizing classes and interfaces in a logical manner. Placing
your code into ______makes large software projects easier to manage. This section explains why this is useful and introduces you to the Application Programming Interface (API) provided by
the Java Platform:
a) Inheritance
b) Object
c) Package
d) None of These
Q9. SRP stands for:
a) Server Responsibility Principle
b) Single Responsibility Principle
c) Standard Responsibility Principle
d) None of These
Q10. OCP stands for:
a) Open Closed Principle
b) Open Class Principle
c) Organized Closed Principle
d) None of These
Q11. LSP stands for:
a) Local Substitution Principle
b) Liskov Substitution Principle
c) Labeled Substitution Principle
d) None of These
Q12. DIP stands for:
a) Domain Inversion Principle
b) Diodic Inversion Principle
c) Dependency Inversion Principle
d) None of These
Q13. ISP stands for:
a) Interface Segregation Principle
b) Internet Segregation Principle
c) Informal Segregation Principle
d) None of These
Q14. OOP was practiced in the:
a) 1970s
b) 1980s
c) 1960s
d) None of These
Q15. Classic OOP - Object Oriented programming can be traced back to a language called
Simula, and in particular Simula 67, which was popular during the _____:
a) 1930s
b) 1960s
c) 1950s
d) None of These
Q16. Full form of DOS:
a) Disk Operating System
b) Disk Operating Software
c) Digital Output System
d) None of These
Q17. DOS file names are restricted to:
a) 5 Characters
b) 6 Characters
c) 8 Characters
d) None of These
Q18. OLE stands for:
a) Operational Linking and Enabling
b) Object Linking and Enabling
c) Object Linking and Embedding
d) None of These
Q19.: Which shows the name of file:
a) Title Bar
b) Menu Bar
c) Standard Tool Bar
d) None of These
Q20. Open, Print and Save display on:
a) Menu Bar
b) Standard Tool Bar
c) Title Bar
d) None of These
Q21. Font type, Font size, Bold, Underline, Bullets, Alignment display on:
a) Menu Bar
b) Formatting Tool Bar
c) Standard Tool Bar
d) None of These
Q22. Presentations made on:
a) MS Word
b) MS Excel
c) MS Power Point
d) None of These
Q23. Slides prepares in:
a) MS Word
b) MS Power Point
c) MS Excel
d) None of These
Q24. Full form of DBMS:
a) Data Base Management System
b) Document Base Management System
c) Digital Base Management System
d) None of These
Q25. RDBMS means:
a) Relational Data Base Management System
b) Reliable Data Base Management System
c) Relational Document Base Management System
d) None of These
Q26. Full form of WWW:
a) World Wire Web
b) World Wide Web
c) World Width Web
d) None of These
Q27. Full form of IP:
a) Internet Programming
b) Internet Protection
c) Internet Protocol
d) None of These
Q28. PPP stands for:
a) Point Power Protocol
b) Point to Point Protocol
c) Power Point Presentation
d) None of These
Q29. URL is:
a) Uniform Resource Locator
b) Universal Region Locator
c) Uninterrupted Resource Locator
d) None of These
Q30. KVM stands for:
a) Keyboard Verstality in Mouse
b) Keyboard, Video, Mouse
c) Keyboard, Video, Music
d) None of These
Q31. SAN refers to:
a)Storage Area Network
b) Sample Annual Numbers
c) Search Access Network
d) None of These
Q32. Full form of COMPUTER is:
a) Compulsory Operated Machine Privately Used for Technology Education and Research
b) Commonly Operated Machine Particularly Used for Technology Education and Research
c) Conveniently Operated Method Particularly Used for Technology Education and Research
d) None of These
Q33. COBOL is:
a) Common Business Oriented Language
b) Computer Basics in Other Language
c) Computer Business Oriented Language
d) None of These
Q34. Ctrl + A is for:
a) To Save
b) To Select Whole Area
c) To Bold
d) None of These
Q35. Ctrl + S is for:
a) To Italic
b) To Redo
c) To Save
d) None of These
Q36. SIM means:
a) Speed In Mobile
b) Special Identity Module
c) Subscriber Identity Module
d) None of These
Q37. CPU is:
a) Control Processing Unit
b) Computer Programming Unit
c) Central Processing Unit
d) None of These
Q38. Cable TV network is example of:
a) MAN
b) LAN
c) VAN
d) None of These
Q39. RAM stands for:
a) Read Access Memory
b) Random Access Memory
c) Rewritable Access Memory
d) None of These
Q40. ROM stands for:
a) Read Operating Memory
b) Random Oriented Memory
c) Read Only Memory
d) None of These
Q41. Which device connects LAN to Internet :
a) HTML
b) Bridge
c) Router
d) None of These
Q42. Sending an E-mail is similar to:
a) Drawing a Picture
b) Talking On the Phone
c) Writing a Letter
d) None of These
Q43. What do you do to start the slide show:
a) Click on Go
b) Click on Slide Show Icon
c) Turn on Transition
d) None of These
Q44. To print the power point presentation, press:
a) Ctrl + K
b) Ctrl + T
c) Ctrl + P
d) None of These
Q45. Shortcut key for Subscript is:
a) Ctrl + =
b) Ctrl + - c) Ctrl + Shift + =
d) None of These
Q46. Shortcut Key for Superscript is:
a) Ctrl + =
b) Ctrl + - c) Ctrl + Shift + =
d) None of These
Q47. Shortcut Key for insert hyperlink in document is:
a) Ctrl + H
b) Ctrl + K
c) Ctrl + L
d) None of These
Q48. We can detect spelling and grammar error by:
a) Press Shift + F7
b) Press F7
c) Press Alt + F7
d) None of These
Q49. Shortcut Key for font dialog box is:
a)Ctrl + F
b) Ctrl + G
c) Ctrl + D
d) None of These
Q50. Shortcut Key for Find and Replace dialog box is:
a) Ctrl + H
b)Ctrl + F
c) Both of Above
d) None of These
Q51. Which Operating System does not support long file names?
a) Window NT
b) MS - DOS
c) Windows 95
d) None of These