WorksheetsLong Test JAVA Programming
Total questions: 20
Worksheet time: 20mins
What is the correct format of coding in Java?
type variable = value;
Variable = value;
type = value;
type variable;
It is a sequence of characters.
Str
Int
string
integer
It is a syntax used to print your output
system.out.printline
system.out.prntlne
System.out.println
System.out.printline
It is a memory location that can hold a positive or negative non-decimal number
String
Integer
integer
string
Integer is denoted by what type?
int.
integ
Int
int
String is denoted by what type?
str.
stri
String
str
It is a powerful machine capable of performing a variety of task and processes.
computer
calculator
satellite
abacus
It is made up of components that work together in order to transform data into information.
computer
system
computer system
computer machine
These are people who uses computer for their job.
First user
peopleware
end user
workers
A system software that is used to manage and coordinate the activities of all computer devices.
OS
System Utility
Application Software
Utility
A kind of utility software which helps your computer ward off viruses.
Avast
MS Office
Photoshop
Filmora
It is considered as the “brain of the computer”.
CPU
SI
CU
DOS
What does ALU stands for?
Asynchronous Logic Unit
Arithmetic Logic Unit
Asymptomatic Logic Unit
Asymmetric Logic Unit
A type of memory that needs electricity to retain data.
Non – Volatile
Volatile
Semi-Volatile
Full Volatile
Dynamic Random Access Memory is an example of _______.
Volatile
Semi-Volatile
Non-Volatile
Full Volatile
A type of memory that does not need electricity to keep its contents.
Full Volatile
Non-Volatile
Semi-Volatile
Volatile
These are the machines that are connected to the computer.
Monitor
CPU
SI
Peripheral Devices
A device that is used to enter data and instructions into the memory.
Output
Input
Storage
Communications
A special type of device that computers use to communicate to other devices.
Input
Storage
Output
Communications
These drives don’t use physical disk in storing data
HDD
SSD
HUB
CD
