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4 years ago

Is it possible for the front and rear references in a linked implementation to be equal?

Computers and Technology

1 answer:

Mamont248 [21]4 years ago

4 0

Answer:

Yes

Explanation:

Linked list is a data structure where we can insert any element or update ,delete elements very easily by updating the links.no shift operations are required like in arrays. Efficient data structure for data modification.

In linked list front always points to the starting of the list and rear always points to the last element of the list. In case of circular linked list rear and front points to the same reference. In circular linked list next element of the last element refers to the first element.in this scenario it is possible for the front and rear references to be equal.

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What is the square root of 1600 and 36 ?

liraira [26]

Answer:

1600 - 40

36 - 6

Explanation:

3 0

3 years ago

You are in the windows power shell window and decide to encrypt folder which of the following command do you use

aleksklad [387]

Answer:

try this script bro

(Get-ChildItem –Path C:\Folder).Encrypt()

Explanation:

simply microsoft just use encrypt() & decrypt() words in script to act doing the method encrypting & decrypting.

but i suggest you to use the windows gui features , its more easier. just right click on your folder target , go to properties then click advanced button , checklist encrypt box.

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3 years ago

In cell G6, use the appropriate lookup and reference function to retrieve the rental rate from the named range RentalRates. The

lora16 [44]

=VLOOKUP($A6,RentalRates,2,0) is the lookup for this.

<u>Explanation:</u>

Utilize the LOOKUP capacity to look into an incentive in a one-section or one-push go, and recover an incentive from a similar situation in another segment or one-push go. The query work has two structures, vector and cluster. This article depicts the vector structure.

In computer science, a lookup table is a cluster that replaces run time calculation with a more straightforward exhibit ordering activity. The investment funds as far as handling time can be critical, since recovering an incentive from memory is regularly quicker than experiencing a "costly" calculation or information/yield activity.

5 0

3 years ago

Explain

Charra [1.4K]

Answer:

The main difference between LAN, MAN and WAN is the scope and coverage of the networks. LAN (Local area network) is usually used to connect computers in smaller distances such as in a building or in offices. They use various topologies such as bus topology, ring topology, star typology etc to connect the computers and share information only among the computers connected in LAN. A Metropolitan Network covers larger coverage than LAN and is usually used for connecting a city rather than single organization. A Wide Area Network is collection of networks or many LANS. The perfect example of WAN is internet which connects thousands and millions of networks. Another factor which distinguishes between LAN, MAN and WAN is that LAN and MAN are owned by certain entities such as government, educational institutions or organizations whereas WAN (i.e. Internet) is not owned by anyone.

4 0

3 years ago

__________ are very simple devices that connect network components, sending a packet of data to all other connected devices.

taurus [48]

Hubs are very simple devices that connect network components, sending a packet of data to all other connected devices.

Hubs are relatively basic network connectors that send a packet of data to every other connected device. Compared to a hub, a switch is more intelligent and has the ability to filter and forward data to a specific location. Within various networks, switches are utilized. Nodes of the network are any computers or printers connected to it. A network workstation is a personal computer that is linked to a network (note that this is different form the usage of the term workstation as a high-end microcomputer). Nodes of the network are any computers or printers connected to it. A network workstation is a personal computer that is linked to a network.

Learn more about network here-

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1 year ago