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WorksheetsG4 DT Revision Week 3 & 4 Term 3
Total questions: 20
Worksheet time: 10mins
Input is Information that a computer receives (or gets)
True
False
Output is Information that a computer sends
True
False
Input is Information that a computer receives (or gets)
True
False
Select input devices from following :
Select output devices from following :
When we press button A it shows 2020 and it shows UAE when press button B.
True
False
A place that holds information
Variable
Data
Loop
A collection of information
Variable
Data
Loop
A variable stores data in computer programming
True
False
variable is called ‘variable’ because the data can change.
True
False
The variables in this code are
age
grade
age and grade
The value of the age variable is:
8
4
6
Used to repeat program commands over and over again
Variable
Data
Loop
Identify the type of loop from the image below:
repeat loop
while loop
for loop
How many times will the below loop repeat the code?
3
4
5
What does 'index' refer to in the loop below?
starting point
variable
end point
All programming languages use loops
True
False
A while loop is used to repeat the code until it reaches the count.
True
False
Loops help make the program longer by writing repeated code inside the loop.
True
False
A loop repeats code until a condition is reached.
True
False
