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Recent activity by Abhi_S
3
answers
1
GATE CSE 2015 Set 2 | Question: 6
With reference to the B+ tree index of order $1$ shown below, the minimum number of nodes (including the Root node) that must be fetched in order to satisfy the following query. "Get all records with a search key greater than or equal to $7$ and less than $15$ " is ______.
With reference to the B+ tree index of order $1$ shown below, the minimum number of nodes (including the Root node) that must be fetched in order to satisfy the following...
13.4k
views
commented
May 12, 2017
Databases
gatecse-2015-set2
databases
b-tree
normal
numerical-answers
+
–
4
answers
2
ISRO2014-28
Suppose there are $11$ items in sorted order in an array. How many searches are required on the average, if binary search is employed and all searches are successful in finding the item? $3.00$ $3.46$ $2.81$ $3.33$
Suppose there are $11$ items in sorted order in an array. How many searches are required on the average, if binary search is employed and all searches are successful in f...
13.0k
views
commented
May 9, 2017
Algorithms
algorithms
binary-search
isro2014
+
–
5
answers
3
ISRO2014-1
Consider a $33$ MHz cpu based system. What is the number of wait states required if it is interfaced with a $60$ ns memory? Assume a maximum of $10$ ns delay for additional circuitry like buffering and decoding. $0$ $1$ $2$ $3$
Consider a $33$ MHz cpu based system. What is the number of wait states required if it is interfaced with a $60$ ns memory? Assume a maximum of $10$ ns delay for addition...
8.6k
views
commented
May 9, 2017
CO and Architecture
co-and-architecture
isro2014
memory-interfacing
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–
2
answers
4
ISRO2015-49
What frequency range is used for microwave communications, satellite and radar? Low frequency$: 30$ kHz to $300$ kHz Medium frequency$: 300$ kHz to $3$ MHz Super high frequency$: 3000$ MHz to $30000$ MHz Extremely high frequency$: 30000$ kHz
What frequency range is used for microwave communications, satellite and radar?Low frequency$: 30$ kHz to $300$ kHzMedium frequency$: 300$ kHz to $3$ MHzSuper high freque...
3.8k
views
answered
May 5, 2017
Computer Networks
isro2015
computer-networks
communication
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