CS504 Quiz by Smile

CS504 QUIZ 1 SOLVED

Q1. Names representing methods and functions should be ___ and written in mixed case starting with ___ case.

1. Noun --- lower
2. Verb --- lower
3. Noun --- upper
4. Verb --- upper

Correct answer: Verb --- lower

Q2. In case of file servers, clients requests selected records from a ___ and the server transmits records to client over the network.

1. Local Memory
2. Network
3. Database
4. File

Correct answer: File

Q3. Which of the following is among ten things, which the basic template of GOF design pattern includes.

1. IQ
2. Context
3. Performance
4. Requirements

Correct answer: Context

Q4. Which one of these represents Kruchten's 4+1 architectural view model?

1. Logical view, Process view, Physical view, Development view, Use case view
2. Logical view, Dynamic view, Physical view, Development view, Use case view
3. Logical view, Process view, Physical view, Sequence view, Use case view
4. Dynamic view, Process view, Physical view, Development view, Use case view

Correct answer: Logical view, Process view, Physical view, Development view, Use case view

Q5. C++ header files should have the extension ___ source files can have the extension ___

1. .c and .h
2. .cc and .h
3. .h and .cpp
4. All of the given

Correct answer: .h and .cpp

Q6. Code should not be:

1. commented
2. indented
3. cryptic
4. aligned

Correct answer: cryptic

Q7. Variables should be initialized where they are ___ and they should be declared in the ___ scope possible.

1. defined and smallest
2. declared and medium
3. defined and medium
4. declared and smallest

Correct answer: declared and smallest

Q8. It ensures that the class only has one instance and provides a global point of access to it.

1. Singleton pattern
2. Observer pattern
3. Real Pattern
4. None of the given

Correct answer: Singleton pattern

Q9. Which of the following is used for multi-level commenting?

1. // Comment
2. /* Comment */
3. (Comment)
4. */ Comment /*

Correct answer: /* Comment */

Q10. Which of the following shows a commented statement in C++

1. # Ans = first + second
2. // Ans = first + second
3. \\ Ans = first + second
4. /# Ans = first + second

Correct answer: // Ans = first + second

Q11. Fat Client Model is one of the configurations of ___ Model.

1. Data-centered
2. Layered
3. Reference
4. Client Server

Correct answer: Client Server

Q12. Data-Centered Architectural Style is also called ___

1. Repository Model
2. Client-Server Model
3. Sub System Model
4. Reference Model

Correct answer: Repository Model

Q13. When programmers use shortcuts and cryptic codes in their program, ___ becomes a major problem

1. Maintenance
2. Reusability
3. Availability
4. Readability

Correct answer: Maintenance

Q14. In Client-server model, the application is modeled as a set of ___ that are provided by servers.

1. Requests
2. Protocols
3. Services
4. Requirements

Correct answer: Services