What data structure can be used to improve the efficiency of Dijkstra's algorithm?

a. Priority queue
b. Queue
c. Hash table
d. Array


a. Priority queue

Computer Science & Information Technology

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Answer the following statement true (T) or false (F)

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List and briefly define the four basic topologies that are used for computer networks.

What will be an ideal response?

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Which of the following protocols does a router use to communicate packets to other routers?

A) VLAN B) VTP C) STP D) RIP

Computer Science & Information Technology

Only Photoshop can import PSD files because there is no integration across Adobe products.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology