UGC NET CS

Net 47

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CBSE NET Q. An analog signal has a bit rate of 6000 bps and a baud rate of 2000 baud. How many data elements are … Read more

Net 46

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CBSE NET Q. In a demand paging memory system, page table is held in registers. The time taken to service a page fault is 8 … Read more

Net 45

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CBSE NET DECEMBER 2012 PAPER II Q. Given an empty stack, after performing push (1), push (2), Pop, push (3), push (4), Pop, Pop, push … Read more

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CBSE NET JUNE 2012 PAPER II Q. Consider the following page trace : 4,3, 2, 1, 4, 3, 5, 4, 3, 2, 1, 5 Percentage … Read more

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CBSE NET JUNE 2012 PAPER II Q. Page Shift Keying (PSK) Method is used to modulate digital signal at 9600 bps using 16 level. Find … Read more

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CBSE NET JUNE 2012 PAPER II Q. The post order traversal of a binary tree is DEBFCA. Find out the preorder traversal. (A) ABFCDE (B) … Read more

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CBSE NET JUNE 2012 PAPER II Q. The postfix expression AB + CD – * can be evaluated using a (A) Stack (B) Tree (C) … Read more

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CBSE NET DECEMBER 2013 PAPER II Q. Consider a disk queue with request for input/output to block on cylinders 98, 183, 37, 122, 14, 124, … Read more

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CBSE NET DECEMBER 20133 PAPER II OPERATING SYSTEM Q. Consider a pre-emptive priority based scheduling algorithm based on dynamically changing priority. Larger priority number implies … Read more

Net 38

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CBSE NET  Q. Consider the following transportation problem. The transportation cost in the initial basic feasible solution of the above transportation problem using Vogel’s Approximation … Read more