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MAXImum [283]
3 years ago
12

public class Test { public static void main(String[] args) { try { method(); System.out.println("After the method call"); } catc

h (ArithmeticException ex) { System.out.println("ArithmeticException"); } catch (RuntimeException ex) { System.out.println("RuntimeException"); } catch (Exception e) { System.out.println("Exception"); } } static void method() throws Exception { System.out.println(1 / 0); } }
Computers and Technology
1 answer:
USPshnik [31]3 years ago
8 0

Answer:

"ArithmeticException" is the correct answer for the above question.

Explanation:

Missing Information : The above question does not hold that "what is the output of the program".

  • The above question has a class that holds the two functions one function is the main function which calls the other function in a try-catch block.
  • The method function holds one run time exception which is 1/0 which is an arithmetic exception.
  • It can be handle by the help of an arithmetic class object which is defined in the first catch block.
  • Hence the print function of this catch is executed and prints "ArithmeticException".
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Tab stops are very useful when you want to A. align text into rows. B. add space between paragraphs. C. align text into columns.
Alenkasestr [34]
The best answer here is Answer C - Tab stops are useful when you want to "align text into columns".

All tab stops do is shift text a fixed amount to the left or right on the line. They are useful for improving the layout of text when you want to align multiple rows.

Answer A is incorrect because rows are vertical and not horizontal. B is also irrelevant because spaces between paragraphs are vertical. Answer D could also be correct because you can use tab stops to indent text aswell, but the more general answer is A. If you can have more than one answer, you could have A and D.
8 0
3 years ago
Read 2 more answers
Which type of lenses shrinks the image in front of it rather than magnifying it? A)Telephoto B)Optical zoom C)Digital zoom D)Wid
Bingel [31]

Answer:

D. Wide angle

Explanation:

Wide angle camera is specifcally designed to shrinks the image using the lens with  smaller focal length compared to average camera.This type of camera is commonly used to capture wider area of scenery. Or to give an impression that the objects that near the camera seems larger than they actually are.

8 0
3 years ago
Eli needs to export files from his mailbox into a single file that is portable and can be backed up to removable media. Which fi
slava [35]

Answer:

PST

Resource:

This question has already been answered here: brainly.com/question/18415952

Explanation:

PST is the personal storage table, which is a file built by Microsoft to store data from outlook and other services too.  Really quick, this may or may not be an option that you are looking for but, what I would do in my opinion would be to use the PST and export it on a removable USB, since USBs are removeable media.

6 0
3 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
Images are available in many formats, such as tif, bmp, gif, jpeg, and ____.
Lerok [7]
<span>Images are available in many formats, such as tif, bmp, gif, jpeg, and png.

</span>Hope that helps.
7 0
3 years ago
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