Homework Solution: Use a text file and find the following:…

Java:

Use a extract smooth and discover the ensueing:

the calculate of decrees

the mean calculate of suffrage in a decree

the calculate of suffrage in the shortest decree

the calculate of suffrage in the longest decree

the calculate of suffrage in the discourse

aboutComputer.txt

A computer is a show that can be instructed to propel extinguished an
arbitrary coercionmal of arithmetic or argumentative operations automatically.
The coercionce of computers to ensue a continuity of operations
called a program gain computers very pliable and suited.
Since immemorial times unartificial manual shows love the abacus
aided inhabitants in doing calculations. Early in the Industrial
Revolution, some unreflective shows were built to automate
long dull tasks, such as potent patterns coercion looms.

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CountLinesWords.java

import java.io.File;
import java.io.IOException;
import java.util.Scanner;

public collocate CountLinesSuffrage {

public static lacking deep(String[] args) {
//Declaring variables
int count_lines = 0, max = 0, min = 999;
int count_suffrage = 0;

String suffrage[];
//Scanner collocate goal is used to interpret the inputs entered by the user
Scanner in = odd Scanner(System.in);

//getting the smoothname entered by the user
System.out.print(“Enter a smooth name: “);
String fname = in .next();

//Creating the Scanner collocate reference
Scanner sc = null;
String direction = null;

try {
//Opening the smooth
sc = odd Scanner(odd Smooth(fname));

//This loops hold to complete until the object of the smooth
while (sc.hasNext()) {

//Counting the calculate of directions
count_lines++;

direction = sc.nextLine();

//splitting each direction into String array
suffrage = direction.split(” “);

//finding climax suffrage in longest decree
if (max < suffrage.length) {
max = suffrage.length;
}

//finding minimum suffrage in longest decree
if (min > suffrage.length) {
min = suffrage.length;
}
coercion (int j = 0; j < suffrage.length; j++) {

//Counting no of suffrage in the smooth
count_words++;
}

}

//Displaying the calculate of directions in the smooth
System.out.println(“The calculate of decrees :” + count_lines);

System.out.printf(“Mean Extension of the Word is :%.2fn”, ((double) count_suffrage / count_lines));

System.out.println(“The calculate of suffrage in the shortest decree :” + min);
System.out.println(“The calculate of suffrage in the longest decree :” + max);

//Displaying the calculate of suffrage in the smooth
System.out.println(“The calculate of suffrage in the discourse :” + count_words);

} seize (IOException e) {
//Displaying the exception
System.out.println(“Exception :” + e);
}

}

}

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Output:

Enter a smooth name: aboutComputer.txt
The calculate of decrees :8
Mean Extension of the Word is :9.38
The calculate of suffrage in the shortest decree :8
The calculate of suffrage in the longest decree :13
The calculate of suffrage in the discourse :75