WGU D278 Scripting and Programming Foundations
ACTUAL EXAM ALL QUESTIONS AND CORRECT
ANSWERS LATEST UPDATE THIS YEAR
Term
What kind of operator is the == in the expression i == 20?
Give this one a go later!
Arithmetic
Equality
, Don't know?
2 of 64
Term
What is put to output by the following pseudocode? x = 3do Put x to
output Put " " to output x = x - 1while x > 0
Give this one a go later!
210 321
333 345
Don't know?
3 of 64
Term
What is the purpose of parentheses () in a programming expression?
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To run expressions To print expressions
, To group expressions To compose expressions
Don't know?
4 of 64
Term
A programmer decides a program should convert U.S. units to metric
units and decides to write the program in C++ using several
functions. Which phase of a waterfall approach is occurring when the
programmer starts writing the program?
Give this one a go later!
Planning Evaluation
Implementation Maintenance
Don't know?
5 of 64
Term
A company has a new project it wishes to implement to track and
analyze employee and customer interactions. The company
leadership determines that the system should support direct data
, entry as well as automated data capture of phone calls and emails.
Which phase of the waterfall process is occurring?
Give this one a go later!
Planning Design
Implementation Analysis
Don't know?
6 of 64
Term
What is an advantage of using a programming library?
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The code is written for specific
The code is always up-to-date.
hardware.
The code requires extensive The code has already been
debugging. tested.
Don't know?
7 of 64
ACTUAL EXAM ALL QUESTIONS AND CORRECT
ANSWERS LATEST UPDATE THIS YEAR
Term
What kind of operator is the == in the expression i == 20?
Give this one a go later!
Arithmetic
Equality
, Don't know?
2 of 64
Term
What is put to output by the following pseudocode? x = 3do Put x to
output Put " " to output x = x - 1while x > 0
Give this one a go later!
210 321
333 345
Don't know?
3 of 64
Term
What is the purpose of parentheses () in a programming expression?
Give this one a go later!
To run expressions To print expressions
, To group expressions To compose expressions
Don't know?
4 of 64
Term
A programmer decides a program should convert U.S. units to metric
units and decides to write the program in C++ using several
functions. Which phase of a waterfall approach is occurring when the
programmer starts writing the program?
Give this one a go later!
Planning Evaluation
Implementation Maintenance
Don't know?
5 of 64
Term
A company has a new project it wishes to implement to track and
analyze employee and customer interactions. The company
leadership determines that the system should support direct data
, entry as well as automated data capture of phone calls and emails.
Which phase of the waterfall process is occurring?
Give this one a go later!
Planning Design
Implementation Analysis
Don't know?
6 of 64
Term
What is an advantage of using a programming library?
Give this one a go later!
The code is written for specific
The code is always up-to-date.
hardware.
The code requires extensive The code has already been
debugging. tested.
Don't know?
7 of 64
