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Lera25 [3.4K]
3 years ago
15

I WILL GIVE BRAINLIEST! PLEASE HELP ME DUE!!!

Computers and Technology
1 answer:
Mandarinka [93]3 years ago
6 0

Answer:

AX=B

Explanation:

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Marie has never used a word processor. In 3 to 4 sentences, describe how she could benefit from using a word processor to comple
pychu [463]
She could be able to present her information in a legible way. She will be able to type quicker than writing, and be more thorough about her writing. She can also benefit by becoming more familiar with different technologies. She can benefit by being able to add information that broadens her knowledge on the subject.

Hope this helps!!
6 0
2 years ago
Read 2 more answers
32.
ra1l [238]

Answer:

B.

Explanation:

If you are trying to save an existing document you would use the save command and you will be prompted if you want to rename it to what ever you wish

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3 0
2 years ago
Modify the WordCount program so it outputs the wordcount for each distinct word in each file. So the output of this DocWordCount
stepladder [879]

Answer and Explanation:

package PackageDemo;

import java.io.IOException;

import org.apache.hadoop.conf.Configuration;

import org.apache.hadoop.fs.Path;

import org.apache.hadoop.io.IntWritable;

import org.apache.hadoop.io.LongWritable;

import org.apache.hadoop.io.Text;

import org.apache.hadoop.mapreduce.Job;

import org.apache.hadoop.mapreduce.Mapper;

import org.apache.hadoop.mapreduce.Reducer;

import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;

import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;

import org.apache.hadoop.util.GenericOptionsParser;

public class WordCount {

public static void main(String [] args) throws Exception

{

Configuration c=new Configuration();

String[] files=new GenericOptionsParser(c,args).getRemainingArgs();

Path input=new Path(files[0]);

Path output=new Path(files[1]);

Job j=new Job(c,"wordcount");

j.setJarByClass(WordCount.class);

j.setMapperClass(MapForWordCount.class);

j.setReducerClass(ReduceForWordCount.class);

j.setOutputKeyClass(Text.class);

j.setOutputValueClass(IntWritable.class);

FileInputFormat.addInputPath(j, input);

FileOutputFormat.setOutputPath(j, output);

System.exit(j.waitForCompletion(true)?0:1);

}

public static class MapForWordCount extends Mapper<LongWritable, Text, Text, IntWritable>{

public void map(LongWritable key, Text value, Context con) throws IOException, InterruptedException

{

String line = value.toString();

String[] words=line.split(",");

for(String word: words )

{

Text outputKey = new Text(word.toUpperCase().trim());

IntWritable outputValue = new IntWritable(1);

con.write(outputKey, outputValue);

}

}

}

public static class ReduceForWordCount extends Reducer<Text, IntWritable, Text, IntWritable>

{

public void reduce(Text word, Iterable<IntWritable> values, Context con) throws IOException, InterruptedException

{

int sum = 0;

for(IntWritable value : values)

{

sum += value.get();

}

con.write(word, new IntWritable(sum));

}

}

}

8 0
3 years ago
What is the best game of 2020 in pc​
dybincka [34]

Answer:we have games like alien wars call of duty astro avengers

Explanation:8

8 0
3 years ago
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Which of the following is good practice to ensure that you do not get malware on your computer from an online source?
Lina20 [59]

Answer:

go to a authorised site which is secure

Explanation:

5 0
3 years ago
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