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damaskus [11]
3 years ago
11

What is computer ????

Computers and Technology
1 answer:
LekaFEV [45]3 years ago
6 0

Answer:

Explanation:

A computer is a device that manipulates information, or data accrding to the instructions given to it and give us an output. It has the ability to store, retrieve, and process data.

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In this exercise, first run the code as it is given to see the intended output. Then trace through each of the 3 variables to se
dlinn [17]

Answer:

The memory with variable names str1, str2, and str3 all have equal and the same value after the first if-statement.

Explanation:

The str1 was first assigned a null value while the str2 and str3 were assigned the string value "Karen" with the String class and directly respectively. On the first if-statement, the condition checks if the str1 is null and assigns the value of the variable str2 to str1, then the other conditional statement compares the values of all the string variables.

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3 years ago
If you like to play graphic-intensive games on your computer and you find that your computer can't keep up, you should add a ___
s344n2d4d5 [400]
I think its video card tell me if i'm wrong
6 0
3 years ago
When operating your vessel with a vhf radio, what channel must you monitor?.
Vladimir [108]

Answer: <u>Channel 16</u>. If you hear a MAYDAY call, remain silent, listen, and write down information about the boat in distress.

Hope this helps!

4 0
2 years ago
A computer has a pipeline with four stages. each stage takes the same time to do its work, namely, 1 nsec. how many instructions
prisoha [69]

In figuring, a pipeline, otherwise called an information pipeline, is a lot of information preparing components associated in arrangement

Further explanation:

In figuring, a pipeline, otherwise called an information pipeline, is a lot of information preparing components associated in arrangement, where the yield of one component is the contribution of the following one. The components of a pipeline are frequently executed in parallel or in time-cut style.

Instruction travelling:

999,999,997 guidelines for each second. The pipeline has 3 nsec of straightforward figurings, at that point finishes a guidance in each ensuing nsec.  

3nsec (for first guidance to go down the pipeline).10^9 ns every second. 10^9 – 3 = 999999997 directions.

Instruction per second:

MIPS - Million guidelines for each second  

Million guidelines for each second (MIPS) is a more established, outdated proportion of a PC's speed and power, MIPS measures generally the quantity of machine directions that a PC can execute in one second.

Per second:

Million directions for each second (MIPS) is a more established, old proportion of a PC's speed and power, MIPS measures generally the quantity of machine guidelines that a PC can execute in one second. Be that as it may, various directions require pretty much time than others, and there is no standard strategy for estimating MIPS. Moreover, MIPS alludes just to the CPU speed, while genuine applications are commonly constrained by different elements, for example, I/O speed

Answer Details:

Subject: Computer and technology

Level: College.

Key Words:

Further explanation:

Per second:

Instruction per second:

Instruction travelling:

For further Evaluation:

brainly.com/question/6362387

brainly.com/question/12938965

6 0
3 years ago
Read 2 more answers
Guys, it took me 3 seconds to get banned on brainly, try to beat that, actually don't, unless you don't care about your account
Anarel [89]

How did u get banned?

Explanation:

6 0
3 years ago
Read 2 more answers
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