Which of the following was the world’s first electronic stored-program computer?
A. Colossus
B. ENIAC
C. Manchester Baby
D. EDVAC
Who had conceived the idea of the first ever Graphical User Interface?
A. Steve Jobs
B. Douglas Engelbart
C. Alan Kay
D. Bill Gates
What was the name of the first vacuum tube invented by Lee de Forest in 1906?
A. Colossus
B. Legion
C. Audion
D. Radion
What is the name of the digital circuit that performs arithmetic and logical operations in computers?
A. Arithmetic Logic Unit
B. Digital comparator
C. Multiplexer
D. None of these
What is the process of carrying commands?
A. Fetching
B. Storing
C. Decoding
D. Executing
A directory within a directory is called:
A. Mini Directory
B. Junior Directory
C. Part Directory
D. Sub Directory
What are hardware and software combinations that connect devices running different native protocols.
A. Ports
B. Models
C. Protocols
D. Gateways
The collection of links throughout the Internet creates an interconnected network called:
A. Router
B. Hardware
C. World Wide Web
D. Plotter
Internet uses which type of switching?
A. Circuit switching
B. Telephone switching
C. Packet switching
D. Telex switching
World Wide Web was invented by which of the following?
A. Bill Rogers
B. Tim Berners-Lee
C. ARPANET
D. Bill Gates
Internet was developed in the:
A. 1950s
B. 1960s
C. 1970s
D. 1980s
Which symbol is used at the beginning of the HREF text to select a section within a page?
A. &
B. #
C. ^
D. $