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GK One-Line Question & Answer

15541+ short questions with short answers, covering every category and sub-category on the site — no long articles to scroll through. Good for a fast recap before an exam, or a few minutes of daily practice.

Software Engineering → Coding Standards 4

Components can be represented by which of the following
all of the mentioned
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How many diagrams are here in Unified Modelling Language
sequence
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Abstraction is classified into _______ types
all of the mentioned
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What among these is true
nine
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Software Engineering → Software Testing 4

What does a component diagram consists of
all of the mentioned
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Which UML diagram is shown below
statechart diagram
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The process of compartmentalizing the elements of an abstraction that constitute its structure and behavior is called as
component symbols & stereotypes
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An object symbol is divided into what parts
state chart
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Software Engineering → Debugging 4

Which of these is true with respect to interfaces
all of the mentioned
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Which UML diagram’s symbols are shown below
annotational things
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In which of the following mechanisms, types of all variables and expressions are fixed at compilation time.
internal structure, components & their relationship to the environment
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In Unified Modeling Language, diagrams which captures system static structure and provide foundation for other models is called
Sequence Diagram
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Software Engineering → Software Maintenance 4

Which of these are diagrammatic heuristics
all of the mentioned
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Which of the following statement is true
all of the mentioned
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In which of the following mechanisms, types of all variables and expressions are not known until runtime
interfaces in component diagram defines relationship between components and environment
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Which of the following is false
class diagram
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Software Engineering → Introduction to Software Engineering 4

Which among these are the common notations for deployment diagrams
class symbols must have at least a name compartment
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Which of the following determines the state diagram
all of the mentioned
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What is that concept in type theory in which a single name may denote objects of many different classes that are related by some common super class referred to ______
all of the mentioned
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Which of the following in incorrect in reference to dependency
all of the mentioned
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Software Engineering → Software Development Models 4

Which of these are types of nodes used in the deployment diagram
all of the mentioned
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Which of the following is true
it is a rectangle containing an identifier with a dashed line extending below the rectangle
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Choose the incorrect statement in terms of Objects.
artifacts and nodes
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What is collection of model elements called
all of the mentioned
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Software Engineering → Waterfall Model 4

Which are the ways to represent nodes in a deployment diagram
all of the mentioned
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Which of the following are composite states
synchronous, asynchronous, synchronous with instance creation
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What encapsulates both data and data manipulation functions
device & execution environment
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Which of the following is incorrect in deployment diagram
all of the mentioned
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Software Engineering → Spiral Model 3

What does a deployment diagram consists of
structural things
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Sequential composite states simplify state models in two ways
all of the mentioned
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Which of the following is a mechanism that allows several objects in an class hierarchy to have different methods with the same name
all of the mentioned
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Software Engineering → Agile Model 3

Which of the following is incorrect in the deployment diagram
interface
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In Unified Modeling Language, diagrams that organize system elements into groups are classified as
all of the mentioned
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How is generalization implemented in Object Oriented programming languages
all of the mentioned
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Software Engineering → Requirement Engineering 3

Which of these is correct
a node
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Which model in system modelling depicts the dynamic behaviour ofthe system
box
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Which of the following describes”Is-a-Relationship”
communication paths are represented by dotted lines
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Software Engineering → Software Design 3

What is true about the artifacts
operation
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What is the programming style of the object oriented conceptual model
package members
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Objects are executed
all of the mentioned
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