What internet service provider first dominated the internet in the 1990s?

A file name extension provides what information about a file?

yanalaym [24]

Answer:

A file extension or file name extension is the ending of a file that helps identify the type of file in operating systems, such as Microsoft Windows. In Microsoft Windows, the file name extension is a period that is often followed by three characters but may also be one, two, or four characters long.

Explanation:

8 0

3 years ago

In python:

viva [34]

Answer:

Following are the program in the Python Programming Language:

#set dictionary

d = { 'State' : 'Delhi', 'Country' : 'India'};

#reverse the dictionary.

revers = dict((v, k) for k, v in d.items())

#Displays the reversed dictionary.

print("Dictionary is: \n")

print(revers)

Output:

Dictionary is:

{'Delhi': 'State', 'India': 'Country'}

Explanation:

Here, we set the dictionary data type variable "d" then, we set the variable in which we store the reverse of the dictionary in which key is converted into the value and value is converted into the key. and finally we print the reverse dictionary.

4 0

3 years ago

In chapter 11, we finally learn how the book got its title. What is the sign of the beaver? Is that what you expected when you r

Ostrovityanka [42]

Answer:

:D

Explanation:

Literally speaking, the sign of the beaver is a scratched pattern the Beaver clan uses to mark their territory. Symbolically, though, it lets other clans know not to hunt on the land it marks.

Authors help readers understand their characters in two different ways: direct characterization and indirect characterization. When an author uses words and phrases that describe a character, it's called direct characterization.

Some books use this technique more than others. Although direct characterization can be interesting if done well, most authors prefer to present their characters using indirect characterization—that is, by showing the reader what characters are like by how they act, what they think, and what other people say about them.

3 0

3 years ago

The question is inside the screenshot

Natalija [7]

Answer:

second choice

4 0

3 years ago

Write a function listLengthOfAllWords which takes in an array of words (strings), and returns an array of numbers representing t

vesna_86 [32]

Answer:

public static int[] listLengthOfAllWords(String [] wordArray){

int[] intArray = new int[wordArray.length];

for (int i=0; i<intArray.length; i++){

int lenOfWord = wordArray[i].length();

intArray[i]=lenOfWord;

}

return intArray;

}

Explanation:

Declare the method to return an array of ints and accept an array of string as a parameter
within the method declare an array of integers with same length as the string array received as a parameter.
Iterate using for loop over the array of string and extract the length of each word using this statement int lenOfWord = wordArray[i].length();
Assign the length of each word in the String array to the new Integer array with this statement intArray[i]=lenOfWord;
Return the Integer Array

A Complete Java program with a call to the method is given below

import java.util.Arrays;

import java.util.Scanner;

public class ANot {

public static void main(String[] args) {

String []wordArray = {"John", "James", "David", "Peter", "Davidson"};

System.out.println(Arrays.toString(listLengthOfAllWords(wordArray)));

}

public static int[] listLengthOfAllWords(String [] wordArray){

int[] intArray = new int[wordArray.length];

for (int i=0; i<wordArray.length; i++){

int lenOfWord = wordArray[i].length();

intArray[i]=lenOfWord;

}

return intArray;

}

}

This program gives the following array as output: [4, 5, 5, 5, 8]

7 0

3 years ago