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Akimi4 [234]
3 years ago
14

Please fill in the blank and don’t send me files i can’t open them!!

Computers and Technology
1 answer:
arlik [135]3 years ago
3 0
Graphics and high processing
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A major weakness of a lot of file processing systems is that ____.
Gnesinka [82]

They are several weaknesses or disadvantages of file processing systems but the major weakness is data redundancy and inconsistency. By data redundancy, I mean duplication of data. There are no better methods to validate insertion of duplicate data in file systems. Data redundancy can also increase the chance for errors.






7 0
4 years ago
A _____ is a collection of rules for formatting, ordering, and error checking data sent across a network.
Jobisdone [24]

Answer:

Protocol

A network protocol is an established set of rules that determine how data is transmitted between different devices in the same network. Essentially, it allows connected devices to communicate with each other, regardless of any differences in their internal processes, structure or design. Network protocols are the reason you can easily communicate with people all over the world, and thus play a critical role in modern digital communications.

3 0
3 years ago
At the heart of every computing device is a(n) _______________, which is usually a single, thin wafer of silicon and tiny transi
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CPU

Explanation:

Central Processing UnitUnit

5 0
3 years ago
Henry conducted a survey on an ad done by his company. In the survey, he asked people to evaluate the ad and state whether they
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The answer is (C) Rating scale test

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4 0
4 years ago
If a file is opened for reading and the file does not exist,what action is taken?
worty [1.4K]

Answer:

C)An error message is issued.

Explanation:

If we try to open a file for reading when that file does not exist, we will get an error message.

For example, in Java we will encounter a FileNotFoundException as in the code below:

       try {

           FileInputStream fis = new FileInputStream("myFile.txt");

           DataInputStream dis = new DataInputStream(fis);

           BufferedReader br = new BufferedReader(new InputStreamReader(dis));

           String str = null;

           while ((str = br.readLine()) != null) {

               System.err.println(str);

           }

       } catch (FileNotFoundException e) {

           e.printStackTrace();

       }

If the file myFile.txt does not exist we can expect to see an exception stack trace corresponding to FileNotFoundException.

8 0
4 years ago
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