CS101-Midterm
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The key strengths of computers are
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Which of the following hardware component of a computer can also be called as engine?
3 / 50
Vacuum tubes were replaced by ___
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Which of the following is NOT supported by PC's power supply.
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Which of the following manages the HW and SW resources of the computer system?
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1 byte consists of:
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Spread sheet is a type of _______________.
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The grand-daddy of the today’s global Internet was
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Everything that JavaScript manipulates is treated as:
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Vacuum tubes were replaced by _transistors__
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Programs where no user interaction found during program execution are called __________.
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Programs that reside on Web servers and receive info that a user enters in a form, are known as:
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Programs that are typically started from a shell (or automatically via a scheduler) are called Batch programs
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Supercomputers are used in:
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What will be the result of the following formula in Spreadsheet application ? SUM(A2:A3) =_______100__(Assume that A2 = 25 A3 = 75)
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Consider the following statement written in JavaScript: str = ”Hello” + ” World” What will be the value of str ?
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Web Pages developed for human as well computer understanding are called as;
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__________ language is very good for writing well-structured and readable programs, but it is not as flexible as the C programming language
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_____semicolon________ is used to terminate all JavaScript statements.
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Command which saves the selected text before deleting is
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__________ is a particularly good language for processing numerical data, but it does not lend itself very well to large business programs
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____________ interacts directly with the computer Hardware
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Bringing subsystems together to form the system is called
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__________ is the example of Shrink-wrapped software
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URL is a/an ________
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------------ is volatile memory
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There is a battery on the motherboard to:
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Which one is correct?
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The first Web browser with a GUI was generally available in: 1993
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Which one is correct for JavaScript?
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When the user needs something to be done by the computer, he/she gives instructions in the form of _____ to computer ____
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What is/are the use/uses of Word processor?
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Register is a kind of ______memory
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Which of the following formula is used in spread sheet for addition?
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-------------------- Invented at the Imperial University in Tokyo by Yoshiro Nakamats
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Which of the following is/are the parts of Operating system components?
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Computers are good at
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A _____multi user_______ operating system allows many users to take advantage of the computer's resources, simultaneously
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There are ___________ ways to represent an algorithm.
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In flow charts, there is only one entry point in conditions while there is/are__________ exit points.
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---------- was known as “mill” in Analytical engine.
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Web is a unique invention by humans in terms that it is:
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What is the key feature of computer which is against human nature?
48 / 50
Preliminary exploration of possible solutions, technologies, suppliers is called
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50 / 50
In JavaScript, a || b is interpreted as
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