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23 questions
(2.1-60105) Before a variable is used it must be
defined
declared
included
evaluated
assigned
In which of the following fields is computer science having an impact? (Answer all which apply)
Farming and Ranching
Professional Sports
Music Production
Teaching
Finance
The following diagram is most commonly known as what?
Venn Diagram
Flowchart
Option Table
Mapping Diagram
Interpret the following code. how many steps will the sprite take in total?
5
-5
10
0
Finding and fixing errors in programs
Defining
Decompose
Debugging
Fixing
What is an Algorithm?
A picture that you use to make a program
A precise set of instructions
Shapes and symbols connected together
Breaking a problem down into smaller tasks
What is the definition of a variable?
Something that is stored by the computer but the value changes.
Something used by the computer
Something that cannot be changed
Something that is not stored but the value changes
a 'sequence' is
a clever piece of computer code
a programming language
a set of instructions carried out in order
a piece of code that is rarely used
holds whole numbers
holds a decimal point in a number
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