Computer Science Quiz

Multiprogramming systems allow to user:

• execute more jobs in the same time period

• execute each job faster

• are easier to develop than single programming systems

• are used only one large mainframe computers

Choose from the list below which is not an interface style:

• Language

• Icons

• Windows

• Menus

Multimedia applications that allow users to directly respond to and control all of the media elements:

• Interactive multimedia

• HTML

• Hypermedia

• Paint programs

The smallest component of an image that can be transmitted or received in a video display system:

• Pixel

• AVG

• MP3

• MPEG

A structured collection of data:

• Database system

• System operations

• Operating system

• System software

SQL statement is used to insert a new data in a database:

• insert into

• add

• delete

• select

Find the correct query to select only the cities with temperatures less than 35:

• SELECT * From cities Where temperature<35

• SELECT * From cities Where temperature=35 Database system

• SELECT * From cities Where temperature!=35

• SELECT * From cities

Some one who is able to develop the algorithms to make sense out of big data:

• Data scientist

• Programmer

• System administrator

• IT scientist

Technologies that allow sensors, databases and wireless access to collaboratively sense, adapt, and provide for users within the environment:

• Smart technology

• Cloud technology

• Internet of thing

• Plug and Play technology

A computer system that enable a computer to accept input data, process and store data, and produce outputs:

• Hardware system

• Motherboard

• Software system

• BIOS system