WorksheetsComputer Science Xmas 2019 Year 11
Total questions: 21
Worksheet time: 11mins
What is this?
A hacking screen
Operating system
IDE
Python
Which of these is a feature of an IDE (integrated development environment)?
Python
Code Editor
Word
Nintendo originally made what?
Board games
Card games
Hard-drives
Comics
Ryan types the following code:
print "blah blah"
There is an error, what type of error:
Syntax
Logic
Runtime
John is testing some code he has written. He has tested it several times, and made continuous improvements whilst developing it. What type of testing is this?
Iterative testing
Continuous testing
Final testing
Summative testing
Python is an example of which type of programming language?
Low - level
Mid - level
High - level
What is this?
The first speaker
The first robotic cutter
The first mouse
The first disk storage
Which of these coverts languages into machine code for the CPU?
IDEs
CPU
Translators
Arithmetic Logic Unit
Which type of translator translates high level language into machine code all at once by making an .exe file?
Assemblers
Compiler
Interpreter
Which type of translator translates high level language into machine code line by line?
Assemblers
Compiler
Interpreter
Which of these IDE features would allow you to stop your program on certain lines when trying to debug a program?
Line numbers
Breakpoints
Code editor
Auto-indentation
Which is older
Microsoft
Apple
Playstation
Samsung
Binary is an example of which type of programming language?
Low-level
Mid-level
High-level
Susie has written a program that takes someones date of birth and calculates how many days they have been alive. She is testing her program, when it asks for the users date of birth - she enters "123abc". What kind of data is this?
Normal data
Extreme data
Erroneous data
Which of these is a good feature of well-maintained code?
Input sanitisation
Comments
Errors
Long code
Which sorting algorithm will sort pairs of items in order to sort a list?
Bubble sort
Merge Sort
Insertion sort
What console was the first to offer real-time online play in 1999?
Playstation
Xbox
Gameboy
Dreamcast
The first computer in 1956 had a huge hard drive (2,200 pounds) that could hold how much data?
5MB
500MB
5GB
50GB
Which of these is a feature that would be helpful in a searching algorithm (one that searches for a value in a list)?
Comments
Errors
A long list
Efficiency
Algorithms can be used to search for items on a list. Which of these algorithms is more efficient at searching through a list?
Linear
Binary
The name for “robot” has dark origins. What does it originally mean?
forced labor or work
to beg
to take over the world
to cause harm
