CS101 Quiz 5 Set 3

Q1. In the case of the incremental model these prototypes evolve into the complete, final system, a process known as___________.

1. evolutionary prototyping
2. throwaway prototyping
3. rapid prototyping
4. agile method

Correct answer: evolutionary prototyping

Q2. The following statement extracts __________ from the EMPLOYEE relation. MAIL <- PROJECT Name, Address from EMPLOYEE

1. Names only
2. Phone numbers
3. Names and Addresses
4. Addresses only

Correct answer: Names and Addresses

Q3. A transaction requiring exclusive access will ___________.

1. Automatically gain access without checks
2. Grant shared access to other transactions
3. Share the access with other transactions
4. Be forced to wait if the item is already exclusively locked

Correct answer: Be forced to wait if the item is already exclusively locked

Q4. Which documentation is required that can be used for software maintenance later on in the Software Life Cycle?

1. Technical documentation
2. Quality assurance documentation
3. System documentation
4. User documentation

Correct answer: System documentation

Q5. In which of the following paradigms, a program is constructed by connecting smaller predefined program units.

1. Declarative paradigm
2. Functional paradigm
3. Object oriented paradigm
4. Imperative Paradigm

Correct answer: Functional paradigm

Q6. What does the ISO 9000 series of standards address?

1. Design, production, installation, and servicing
2. Hardware engineering only
3. Software development only
4. Networking protocols

Correct answer: Design, production, installation, and servicing

Q7. When using PROJECT, if multiple columns are required, they are specified __________.

1. Using a comma
2. Separately
3. Using quotation marks
4. Using brackets

Correct answer: Using a comma

Q8. Which one is not a valid data type?

1. Int
2. Char
3. Float
4. Html

Correct answer: Html

Q9. 5%2 would give

1. 5
2. 2
3. 1
4. 0

Correct answer: 1

Q10. The syntax for using && is

1. && cmd1 cmd2
2. cmd1 cmd2 &&
3. cmd1 & cmd2&
4. cmd1 && cmd2

Correct answer: cmd1 && cmd2