Computer Operator Exam-Quiz by Loksewa Aayog Computer Operator
Computer Operator Quiz
You have given 10 minutes to solve the all question.
- A light sensitive device that converts drawing, printed text or other images into digital form is...
- Plotter
- Scanner
- OMR
- None of these
- Which protocol provides e-mail facility among different hosts ?
- FTP
- SMTP
- TELNET
- SNMP
- The basic architecture of computer was developed by
- John Von Neumann
- Charles Babbage
- Garden Moore
- Blaise Pascal
- In order to tell Excel that we are entering a formula in cell, we must begin with as operator such as
- $
- @
- +
- =
- In how many generations a computer can be classified ?
- 3
- 4
- 5
- 6
- Fifth generation computers are based on
- Artificial Intelligence
- Programming Intelligence
- System Knowledge
- VVLSI
- First generation of computer was based on which technology ?
- Transistor
- LSI
- VLSI
- Vaccum Tube
- Microprocessor was introduced in which generation of computer ?
- Second Generation
- Fourth Generation
- Both (A) and (B)
- Third Generation
- Second generation computer are made of
- Vaccum Tubes
- Transistors
- LSI
- VLSI
- Which of the follwing memory is non-volatile ?
- SRAM
- DRAM
- ROM
- All of the above
- GUI Stands for
- Graphic Use Interface
- Graphical Universal Interface
- Graphical User Interface
- Graphical Unique Interface
- Any data or instruction entered into the memory of a computer is considered as
- Output
- Input
- Information
- Storage
- Time duration which a job is processed by the computer is :
- Execution Time
- Delay Time
- Real Time
- Waiting Time
- Which of the following circuit is used as a "Memory device" in computers ?
- Rectifier
- Flip Flop
- Comparator
- Attenuator
- The memory sizes in mainframe computers and advanced technology micro computer are expressed as
- Bytes
- Kilobytes
- Bits
- Megabytes
- Which one of the following is not an application software package ?
- Red Hat Linux
- Microosft Office
- Adobe Pagemaker
- Open office
- Which of the following statement is wrong ?
- Photoshop is a graphical design tool by Adobe
- Linux is free and open source software
- Linus is owned and sold by Microsoft
- Windows XP is an operating system
- An error is also known as :
- Bug
- Debug
- Cursor
- Icon
- Microsoft Word is an example of
- An operating system
- Processing device
- Application software
- System Software
- Who invented the super computer ?
- Charles Babbage
- JH Van Tassell
- Charles Ginsberg
- Seymour Cray