CS504 Quiz No.1 Shared by Nazaqat

Question # 1 of 10 ( Start time: 12:41:55 AM  )  Total Marks:  1 

The three most important characteristics of an object are 

Select correct option: 

 Identity

 State

 Behavior

 All of the given

 Question # 2 of 10 ( Start time: 12:43:01 AM  )  Total Marks:  1 

 In __________ relationship, a class shares the structure and behavior defined in another class. 

 Select correct option:

 Aggregation

 Composition

 Inheritance

 Uses

Question # 3 of 10 ( Start time: 12:44:21 AM  )  Total Marks:  1 

In Abbot’s Textual Analysis technique, the proper noun (e.g. Mehdi Hassan) represents 

Select correct option: 

 Class

 Instance

 Inheritance

 Aggregation

Question # 4 of 10 ( Start time: 12:45:38 AM  )  Total Marks:  1

Consider the following piece of code: public clas s Square extends Shape { // some code . } The above code is an example of:

 Select correct option:

 Part-Whole relationship

 Generalization/Specialization

 Data Sharing

 Data encapsulation

Question # 5 of 10 ( Start time: 12:46:44 AM  )  Total Marks:  1 

__________________ relationship is concerned with classes not with the class instantiates.

 Select correct option:

 Association

 Inheritance

 Aggregation

 Composition

Question # 6 of 10 ( Start time: 12:48:01 AM  )  Total Marks:  1 

In this case of _________, intra component linkages are stronger while inter component linkages are weak.

 Select correct option:

 high cohesion

 low coupling

 low cohesion

 high coupling

Question # 7 of 10 ( Start time: 12:49:17 AM  )  Total Marks:  1 

 The most important and critical stage in the object oriented design is the appropriate classification of _________.

Select correct option: 

 functions

 methods

 objects

 relationships

Question # 8 of 10 ( Start time: 12:50:36 AM  )  Total Marks:  1 

A cohesive Class is one which emphasizes on ____ unit of functionality

Select correct option:

 Single

 Multiple

 Static

 None of the given options

Question # 9 of 10 ( Start time: 12:51:50 AM  )  Total Marks:  1 

In the case of action-oriented approach, data is decomposed according to: 

Select correct option: 

 Object requirements

 Functionality requirements

 Corresponding domain model

 Compatibility with object interface

Question # 10 of 10 ( Start time: 12:52:42 AM  )  Total Marks:  1 

___________ is an extremely powerful technique for dealing with complexity.

Select correct option:

 Aggregation

 Abstraction

 Inheritance

 Association