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WorksheetsICR - Data Types & Flowcharts
Total questions: 41
Worksheet time: 26mins
Which symbol shows an input?
oval
parallelogram
rectangle
diamond
What is the name of this symbol in a flowchart?
Start
Sub
Decision
Process
What is the name of this symbol in a flowchart?
Input
Output
Decision/Question
Process
What is the name of this symbol in a flowchart?
Input/Output
Decision
Process
Start/Stop
100
TRUE
"D"
What does sequence mean?
To create a pattern
To do something in order
To do something randomly
To repeat something over and over again
What does selection mean?
Selection is following instructions in order.
Selection is to repeat something over and over again
Selection is when you have a choice of options
Selection is choosing the best option
What is iteration?
This is choosing what to do next
This means doing something in order
It is repeating something over and over again.
It is writing pseudocode
Yes
19
What is pseudocode?
A way of describing a set of instructions in text form
A specific programming language that all computers use
A diagrammatic representation of a set of instructions
What is a flowchart?
A flowchart is a text-based way of designing an algorithm
A flowchart is a specific programming language
A flowchart is a diagram that represents a set of instructions
What are the two main ways that algorithms can be designed?
Images or videos
In pseudocode or as a flowchart
By hardware or software
How are symbols connected together in a flowchart?
Symbols do not get connected together in a flowchart
With lines and an arrow to show the direction of flow
By numbers
Which symbol is used for a connector in a flowchart?
A parallelogram
A diamond
A circle
Which rows in the program are inputs?
Row 1
Row 2
Row 3
Row 4
Row 5
What data type to store a mobile phone number?
float
integer
string
A declared variable without assigning any value to it is called Null.
true
false
What data type is used for: age = 15?
Boolean
String
Integer
Boolean
What is the purpose of this symbol in creating program flowcharts?
It evaluates a condition to determine the which action to take.
It signals the beginning and the end of the program.
It connects symbols and directs the flow of data in the program.
It connects the the part of a flowchart to another part of the flowchart located at a different page.
Based on this flowchart, which value will be displayed for the number of snacks?
0
3
1
6
Based on this flowchart, what will the number of CarsWashed be when the program ends?
0
1
4
5
Betsy has $25 and today is Tuesday. Based on this flowchart, will she stay home or go to the movies?
Stay Home
Go To Movies
Neither
Not enough information to know.
Betsy has $19 and today is Saturday. Based on this flowchart, will she stay home or go to the movies?
Stay Home
Go To Movies
Neither
Not enough information to know.
