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Recent questions tagged ask
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Graph
S1 : We might prefer Floyd-Warshall to Bellman-Ford when we want to find shortest path between all pair of vertices. S2 : We might prefer Bellman-Ford to Dijkstra’s algorithm when graph have negative edge weights. S3 : We might prefer BFS to Dijkstra’s algorithm, when we want to find shortest path from specific vertex ‘s’ to any other vertex ‘t’.
S1 : We might prefer Floyd-Warshall to Bellman-Ford when we want to find shortest path between all pair of vertices.S2 : We might prefer Bellman-Ford to Dijkstra’s al...
Nishtha3121996
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Nishtha3121996
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Jan 12, 2018
Algorithms
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2
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2
Can any one describe this figure ?
hem chandra joshi
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hem chandra joshi
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Aug 30, 2017
Databases
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6
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3
can cadidate key may be null?
hem chandra joshi
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hem chandra joshi
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Aug 10, 2017
Databases
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Num of Clock Cycle to find Effective Address?
In case of Register Addressing it is 0 . Direct Address 1 cycle Indirect Address 2 cycle Register Indirect Address 1 Cycle Index Mode [R]+x : For getting register content 0 cycle But for [R] 1 cycle Getting x value 1 cycle and ALU operation 1 cycle so total = 2 cycle Base Mode :: I think 3 cycle will need here Are all right ?
In case ofRegister Addressing it is 0 .Direct Address 1 cycleIndirect Address 2 cycleRegister Indirect Address 1 CycleIndex Mode ...
hem chandra joshi
226
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hem chandra joshi
asked
Aug 7, 2017
CO and Architecture
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5
cn question
Which of the following addresses is used to deliver a message to the correct application program running on a host? (A) Port (B) IP (C) Logical (D) Physical
Which of the following addresses is used to deliver a message to the correct application program running on a host?(A) Port(B) IP(C) Logical(D) Physical
hem chandra joshi
715
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hem chandra joshi
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Jul 22, 2017
Computer Networks
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6
basic csma/cd
confusion ;- in csma/cd let there are many devices let the device wants to transmit a packet and channel is ideal than it will continue transfer the packet to channel. While during the transmission there is collision . Will the device do continuously transmit the packet or go to binary back off?
confusion ;-in csma/cd let there are many deviceslet the device wants to transmit a packet and channel is ideal than it will continue transfer the packet to channel.While...
hem chandra joshi
408
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hem chandra joshi
asked
Jul 17, 2017
Computer Networks
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7
probability_sheldon ross
Which chapter is readable for GATE in A First Course In Probability(Sheldon Ross) Say with its subtopic in detail.....Thank For Answer
Which chapter is readable for GATE in A First Course In Probability(Sheldon Ross) Say with its subtopic in detail.....Thank For Answer
pratik_patel
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pratik_patel
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May 7, 2017
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