CS504 Quiz 4 by VU Topper RM

_________________ architectural model is widely used in mainframe application.

A. Client-Server Model

B. Layered Model C. Repository Model D. Filter Model

str = 0; // str is string Which rewritten form of above line of code is more in line with the selfdocumentation philosophy than the code above. A. str = ‘\0’; B. str = 0.0; C. str = false;

D. str = NULL;

________ and ________ are important short circuiting logical operators. a.AND b. OR c. NOT d. NOR

A. a & b

B. c & d C. b & c D. a & c

Q1. Vu-Topper RM (1 marks)

To determine the architectural style or combination of styles that best fits the proposed system, requirements engineering is used to uncover A. Algorithmic complexity

B. Characteristics and constraints Page 126

C. Control and data D. Design patterns

Q2. Vu-Topper RM (1 marks)

The three basic principles that guide maintainability are: (a)clarity (b)enhancement (c)flexibility (d)simplicity A. Abc

B. Acd

C. Cba D. abd

Q3. Vu-Topper RM (1 marks)

A necessary supplement to transform or transaction mapping needed to create a complete architectural design is A. The data dictionary B. Test cases for each module C. Entity relationship diagrams

D. Processing narratives for each module Page 422

Q4. Vu-Topper RM (1 marks)

Which one of these is a correct short cut used by the programmer?

1. x*=a
2. x=*a
3. x*a=
4. =a*x

Correct answer: x*=a

Q5. Vu-Topper RM (1 marks)

In the switch statement, cases should always end with a -------statment. Switch A. Go B. Stop C. Loop

D. Break Page 167

Q6. Vu-Topper RM (1 marks)

In Client server model, the application is modeled as a set of .....that are A. Requests B. Protocols

C. Services Page 127

D. Requirements

Q7. Vu-Topper RM (1 marks)

using proper paranthesis normally makes the code A. Easy to read B. Less ambiguous C. Easy to understand

D. All of the given options

Q8. Vu-Topper RM (1 marks)

Charles Simonyi first discussed Hungarian Notation. He was of ——. A. IBM B. Dell C. Cisco

D. Microsoft Page 152

Q9. Vu-Topper RM (1 marks)

STL Stnads for ------------------ A. Standard Type Link B. Standard Type Link C. Standard Tempo Line

D. Standard Template Library Page 138

Q10. Vu-Topper RM (1 marks)

Performance, Security and maintainability are the types of ________ requirements. A. Domain B. Business C. Functional