WGUD278: Exam Prep |Pa| Pre-Assessment
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A language substantially supports a programmer creating items like person, teacher,
and students. Each item has internal data and some operations.
Which characteristic describes that language? - ANS-Object-oriented
A language uses tags around text to indicate how that text should be formatted.
Which characteristic describes a language having such tags? - ANS-Markup
A programmer wants a compiler to report an error if an integer variable is assigned with
a string.
Which type of language should the programmer use? - ANS-Statically Typed
Define Library Functions - ANS-Functions that relate to the same purpose (i.e., teacher,
student, grades)
Hierarchical Debugging - ANS-Dividing the statements into regions and inserts one
debug output statements after each region
SDLC - Define the Analysis Phase - ANS-Defines a program's goals
SDLC - Define the Design Phase - ANS-Defines specifics of how to build a program
SDLC - Define the Implementation Phase - ANS-Involves writing the program
SDLC - Define the Testing Phase - ANS-Checks that the program correctly meets goals
What are the equivalent UML diagrams used in SDLC phases?
1. Analysis
2. Design
3. Implementation
4. Testing - ANS-A Case Diagram, a Class Diagram, Flowchart (Activity Diagram), and
a Sequence Diagram (respectively)
What are the four phases of SDLC? - ANS-Analysis, Design, Implementation, and
Testing
What are the three diagrams that UML consists of? - ANS-A structure diagram, a
behavioral diagram, a sequence diagram
Latest Update
A language substantially supports a programmer creating items like person, teacher,
and students. Each item has internal data and some operations.
Which characteristic describes that language? - ANS-Object-oriented
A language uses tags around text to indicate how that text should be formatted.
Which characteristic describes a language having such tags? - ANS-Markup
A programmer wants a compiler to report an error if an integer variable is assigned with
a string.
Which type of language should the programmer use? - ANS-Statically Typed
Define Library Functions - ANS-Functions that relate to the same purpose (i.e., teacher,
student, grades)
Hierarchical Debugging - ANS-Dividing the statements into regions and inserts one
debug output statements after each region
SDLC - Define the Analysis Phase - ANS-Defines a program's goals
SDLC - Define the Design Phase - ANS-Defines specifics of how to build a program
SDLC - Define the Implementation Phase - ANS-Involves writing the program
SDLC - Define the Testing Phase - ANS-Checks that the program correctly meets goals
What are the equivalent UML diagrams used in SDLC phases?
1. Analysis
2. Design
3. Implementation
4. Testing - ANS-A Case Diagram, a Class Diagram, Flowchart (Activity Diagram), and
a Sequence Diagram (respectively)
What are the four phases of SDLC? - ANS-Analysis, Design, Implementation, and
Testing
What are the three diagrams that UML consists of? - ANS-A structure diagram, a
behavioral diagram, a sequence diagram
