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WorksheetsCoding 4 All 2023 - Quiz 1
Total questions: 15
Worksheet time: 8mins
All information is stored in the computer using binary numbers.
True
False
Which one of the following is an INVALID identifier in Java?
$Monkey
MaG1cK
%Gorilla%
_BoBo_
What is the purpose of a Java compiler translating Java source code into bytecode?
Faster
Allow program execution on any machine via the Java Virtual Machine
Stronger
To make compilation less taxing on machine
What type of pokemon is Pikachu?
Fire
Ice
Ultra-Instinct
Electric
What is NOT one of the three types of Java errors?
Magic Number
Runtime
Syntax
Logical
It is important to dissect a problem into manageable pieces before trying to solve the problem because...
most problems are too complex to be solved as a single, large activity
most problems are solved by multiple people and it is easy to assign each piece to a separate person
it is easier to integrate small pieces of a program into one program than it is to integrate one big chunk of code into one program
our first solution may not solve the problem correctly
all of the above
Java Reserved Words can be redefined
True
False
Do you like dogs?
Yes
No
When executing a program, the processor reads each program instruction from...
secondary memory
the Internet
registers stored in the processor
main memory
What type of dog is Scooby-Doo?
Corgi
Great Dane
Saint Bernard
Great Pyrenees
Following Java naming convention, which of the following would be the best name for a class about store customers?
StoreCustomer
StoreCustomers
storeCustomers
STORE_CUSTOMERS
Store-Customer
♪ You are... ♪
my fire
breathtaking
the best
a monkey
♪ The one... ♪
and only
desire
monkey
Bruce doesn't like
♪ It's me, hi... ♪
You can't even see
I'm the problem, it's me
I'm a monster on the hill
One day, I'll watch as you're leaving
What is a Java Variable?
Reserved Word
Method
Data Type
Container for storing data
