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Debora [2.8K]
3 years ago
7

What is the function of the kernel of an operating system? It is an application that allows the initial configuration of a Cisco

device. It provides a user interface that allows users to request a specific task. The kernel provisions hardware resources to meet software requirements. The kernel links the hardware drivers with the underlying electronics of a computer. Navigation Bar
Computers and Technology
1 answer:
Phoenix [80]3 years ago
3 0

Answer:The kernel provisions hardware resources to meet software requirements.

Explanation: Kernel is the program which behaves as the central component of the operating system.The main purpose of the kernel is to control the operation of the system to manage it.

Monolithic kernel and micro-kernel are two types of kernel units present in the computer system where they work for fulfilling the software requirement by attaching it to the hardware parts.

Other option are incorrect because it does not work for Cisco device, does not perform any specific feature only , no linkage is created between the hardware and the electronics nor reacts as navigation bar.

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Modify the provided code file to create a workout tracking program that lets the user enter (from the console) the distance they
koban [17]

Answer:

  1. import java.util.Arrays;
  2. import java.util.Scanner;
  3. public class Main {
  4.    public static void main(String[] args) {
  5.        Scanner input = new Scanner(System.in);
  6.        double distances [] = new double[7];
  7.        for(int i=0; i < distances.length; i++){
  8.            System.out.print("Input running distance for day " + (i+1) + ": ");
  9.            distances[i] = input.nextDouble();
  10.        }
  11.        System.out.println(Arrays.toString(distances));
  12.    }
  13. }

Explanation:

The solution code is written in Java.

Firstly, create a Scanner object to get user input for running distance (Line 6). Next, declare a distances array and set the array size to 7 because we intend to use this array to hold running distance for 7 days per week.

Next, use the for loop that run for 7 times to repeatedly prompt user to input running distance for each day and store each value to the array distances (Line 9 -12).

At last, display the array to console terminal (Line 14).

3 0
3 years ago
Write a program that creates a dictionary containing the U.S. states as keys and their abbreviations as values. The program shou
AleksandrR [38]

Answer:

Explanation:

The following program is written in Python. It creates a loop that keeps creating a random number to randomly choose a State abbreviation from the dictionary. Then it asks the user what the state is. If the user gets the answer correct it prints out "Correct" and adds 1 point to the correct variables. Otherwise it prints "Incorrect" and adds 1 point to the incorrect variable. Finally, printing out the final amount of correct and incorrect responses. The program was tested and the output can be seen below.

import random

states = {"AL":"Alabama","AK":"Alaska","AZ":"Arizona","AR":"Arkansas","CA":"California","CO":"Colorado","CT":"Connecticut","DE":"Delaware","FL":"Florida","GA":"Georgia","HI":"Hawaii","ID":"Idaho","IL":"Illinois","IN":"Indiana","IA":"Iowa","KS":"Kansas","KY":"Kentucky","LA":"Louisiana","ME":"Maine","MD":"Maryland","MA":"Massachusetts","MI":"Michigan","MN":"Minnesota","MS":"Mississippi","MO":"Missouri","MT":"Montana","NE":"Nebraska","NV":"Nevada","NH":"New Hampshire","NJ":"New Jersey","NM":"New Mexico","NY":"New York","NC":"North Carolina","ND":"North Dakota","OH":"Ohio","OK":"Oklahoma","OR":"Oregon","PA":"Pennsylvania","RI":"Rhode Island","SC":"South Carolina","SD":"South Dakota","TN":"Tennessee","TX":"Texas","UT":"Utah","VT":"Vermont","VA":"Virginia","WA":"Washington","WV":"West Virginia","WI":"Wisconsin","WY":"Wyoming"}

keys_list = list(states)

correct = 0

incorrect = 0

while True:

   randNum = random.randint(0, 49)

   abbr = keys_list[randNum]

   answer = input("Enter The State name of " + abbr + ": ")

   if answer.lower() == states[abbr].lower():

       print("Correct")

       correct += 1

   else:

       print("Incorrect")

       incorrect += 1

   again = input("Play again? y/n ")

   if again.lower() == 'n':

       break

print("Correct: " + str(correct))

print("Incorrect: " + str(incorrect))

6 0
2 years ago
8. SQL, Oracle Report, and Visual Basic are all examples under the
sleet_krkn [62]

SQL, Oracle Report, and Visual Basic are all examples under the generation.

<h3>Fourth generation languages</h3>

Fourth-generation programming language (4GL) are computer programming language based on the advancement on third-generation programming languages (3GL).

4GLs may include support for <em>database management, report generation, mathematical optimization, GUI development, web development.</em>

SQL, Oracle Report, and Visual Basic are all examples under the generation.

Find out more on Fourth generation languages at: brainly.com/question/9325849

3 0
2 years ago
The BIOS performs most of the calculations, which enable a computer to function and is sometimes referred to as the “brain” of t
Vlada [557]
True, the CPU would often be recovered as the brain of the computer.
6 0
3 years ago
Apples and bananas apples and bananas
melamori03 [73]

Answer:

bananas and apples bananas and apples?

Explanation:

8 0
3 years ago
Read 2 more answers
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