Question : Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer usable input. which of he following is not a character reader ?
Solution :
Correct Answer : OCR
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Question : which of the following is not a type of database ?
Solution :
Correct Answer : Transition
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Question : Parameter passing to function is called :
Solution :
Correct Answer : all of the above
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Question : Assembly language is a -
Solution :
Correct Answer : Low Level Language
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Question : Which logic gates is known as coincidence detector?
Solution :
Correct Answer : AND
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Question : Encapsulation is also know as -
Solution :
Correct Answer : information hiding
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Question : E-Commerce refers to -
Solution :
Correct Answer : Electronic commerce
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Question : In C++, by default, the members of a class are :
Solution :
Correct Answer : Private
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Question : Which of the following is an operating system call?
Solution :
Correct Answer : None of these
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Question : Which of the following is not used as a data structure?
Solution :
Correct Answer : Directory
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Question : An encoder has 2^n input lines and ...... output lines.
Solution :
Correct Answer : n
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Question : Which of the following scheduler is in charge of handling the swapped out process?
Solution :
Correct Answer : Medium term
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Question : __________________allows you to upload web pages.
Solution :
Correct Answer : HTTP
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Question : The maximum number of nodes on level 5 of a binary tree
Solution :
Correct Answer : 16
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Question : For tree, which of the following list traversing through the entire list is not necessary
Solution :
Correct Answer : Circular list
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Question : The ARP is a part of the ____________________layer of the TCP/IP network.
Solution :
Correct Answer : Network
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Question : A linear list of elements in which deletion can be done from one end and insertion can take place only at the other end (rear) is known as :
Solution :
Correct Answer : Queues
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Question : To change the ciphertext into plain text is known as-
Solution :
Correct Answer : Decryption
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Question : In OSI network architecture, the routing is performed by:
Solution :
Correct Answer : network layer
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Question : Segmentation
Solution :
Correct Answer : All of the above
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