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General Science ➤ Computer ➤ 2
Question 6
Q6.  Which unit controls the movement of signals between CPU and I/O?
 

Answer :  Control Unit


Control Unit controls the movement of signals between CPU and I/O.
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Question 7
Q7.  Which of the following are words that a programming language has set aside for its own use?
 

Answer :  Reserved Words


Reserved Words are words that a programming language has set aside for its own use. In a computer language, a reserved word (also known as a reserved identifier) is a word that cannot be used as an identifier, such as the name of a variable, function, or label - it is "reserved from use". This is a syntactic definition, and a reserved word may have no meaning.
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Question 8
Q8.  Which of the following is a programming language for creating special programs like applets?
 

Answer :  Java


Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "write once, run anywhere" (WORA) meaning that compiled Java code can run on all platforms that support Java without the need for recompilation.
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Question 9
Q9.  The operating system, that is self-contained in a device and resident in the ROM is ________.
 

Answer :  Embedded Operating System


The operating system, that is self-contained in a device and resident in the ROM is Embedded Operating System.
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Question 10
Q10.  A/An _______ program is one that is ready to run and does not need to be altered in any way.
 

Answer :  Executable


An Executable program is one that is ready to run and does not need to be altered in any way.
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