What is a CPU or a GPU? What’s the difference? Which one is better?

1 answer:

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The CPU (central processing unit) has often been called the brains of the PC. But increasingly, that brain is being enhanced by another part of the PC, the GPU (graphics processing unit), which is its soul. The GPU renders images, animations and video for the computer's screen. GPUs are located on plug-in cards, in a chipset on the motherboard or in the same chip as the CPU.

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In this exercise we look at memory locality properties of matrix computation. Th e following code is written in C, where element

Sonja [21]

Answer:

Explanation:

temporal locality can be defined as: when a particular memory is referenced or accessed several times within a specific period of time. In the question, i think the variable that exhibit temporal locality are I, J and 0(all the variable). This is because the variable J and 0 are accessed several times within the loop. I would not have been part of it, but in the A[I][J]=B[I][0]+A[J][I], the variable "I" is also accessed in the addition. this is why it is part of the temporal locality.

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2 years ago

32.

qaws [65]

Answer:

Explanation:

hackers access your system unauthorized

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2 years ago

Which hardware device connects your network to the internet?

pentagon [3]

The Ethernet Cord

Hope this helps,

kwrob :)

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3 years ago

Which of the following is NOT a feature of unclustered index

Lorico [155]

Answer:

C. Unclustered index has the same ordering of data records as that of the data entries in the database

Explanation:

Indexes are used to split up queries in an SQL server or database management system DBMS.

There are two types of indexes namely clustered indexed and unclustered indexes.

Clustered indexes define the order in which data is stored in a table while unclustered index does not sort the order in a table.

In an unclustered index, the data table and the index are stored in different places, they are easy to maintain and update since they do not follow a particular order and there can be several indexes in a data file since the data table is stored differently from the index file.

So, all the other options except C are features of unclustered indexes since unclustered index does not have the same ordering of data records as that of the data entries in the database.

So, C is the answer.

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2 years ago

How can file signature in headers be used to reinforce the identification of files with different extension names in forensic au

lions [1.4K]

Answer:

A file header is a 'signature' placed at the beginning of a file, so the operating system and other software know what to do with the following contents. Many electronic discovery applications will use the file header as a means to verify file types.

Explanation:

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1 year ago