4.21 LAB*: Program: Automobile service invoice (1) Output a menu of automotive services and the corresponding cost of each service. Ex: Davy's auto shop services Oil change -- $35 Tire rotation - $19 Car wash -- $7 Car wax - $12 (2) Prompt the user for two services from the menu. Ex: Select first service: Oil change Select second service: Car wax

Q: DebugTwo4.cs + >_ Terminal 1 // This program tells the user the values of the integers that are…

A: Error in the given program:   1) The only error in the program code is that you forget to add a…

Q: Write a demo program using Python using Monoalphabetic Substitution Cipher.

A:

Q: It didn't work,it still printed 'you chose' when it's outside of the range

A: The while loop should run till the user enters any number out of the range of 1-3.

Q: write a php code to get the pressure after taking normal force & area from the user.

A: Required:-   Write a PHP code to get the pressure after taking normal force & area from the…

Q: *:To draw the lines vertically or horizontally only we use the command Grid Osnap Ortho O Otrack

A: To Do: To choose the correct option

Q: 1. To change the precision of the numbers, the command used is

A: 1. Find the command which is used to set the precision of any numbers from the given four options.…

Q: there isn't any code here

A: Here we have given code for the given task. You can find the solution in step 2.

Q: Normal communications no longer use "save and forward" Check the mechanics.

A: Given: In everyday communications, "store and forward network" technique is no longer used. Also, be…

Q: received an error saying Line 2: Unknown word 'year'. Something is wrong

A: Answer:

Q: Q4: - Write a command to find the convolution of the following polynomials: (x2 + 1)(x³ + 2x)(x*…

A: As per the question statement, We need to write MATLAB script for the requirements.

Q: write a code in java script to calculate the area of circle?

A: Here, Code instruction is given.

Q: Write a Python program to identify images from a pdf and convert them into text.

A: Given: Dear student we need to Write a Python program to identify images from a pdf and convert them…

Q: Print current time using JavaScript code.

A: Java script code

Q: Using Python and gpiozero library. Write a python script that meets the below requirements Red LED…

A: Algorithm: Import the button, traffic lights and buzzer from gpiozero library. Create a light and…

Q: use python to code the elipse of halleys comet.

A: Given The answer is given below. Let see the solution in the next step.

Q: Revise the code using the System.nanoTime() to measure the time in nano seconds.

A: Solution) Replace System.currentTimeMillis() using System.nanoTime()

Q: Please I would like in Python language or c# language the code for Vigenere Cipher WITH GUI but I…

A: PROGRAM STRUCTURE: Define a function that generates the key in a cyclic manner until it's length…

Q: How do I create a program that prints a Band matrix of x by x where x is a command line…

A: We have to create a program that prints a Band matrix of x by x where x is a command line…

Q: What can I pass through that would cause this error ?

A: Given: What can I pass through that would cause this error ?

Q: QI. Write a program that allows the control of the servo motor by using the serial monitor.

A: Ans: Code of using serial monitor to control the servo motor is :

Q: Write a php program to take the angle of incidence from user & then find the angle of reflection

A: Required:- Write a PHP program to take the angle of incidence from the user & then find the…

Q: Implement Tower of Hanoi algorithm in your preferred programming language. Then run the…

A: Given that, The number of disks in the implementation of Towers of Hanoi are 1, 5, 25 and 125 disks.

Q: The severity of the tickets would be randomized and write a python program to create a script that…

A: import random import time import datetime import requests import json import sys # Function to…

Q: Can someone please show me a program written in mips that will calculate the nth root of any number…

A: I am typing the code to calculate the nth root in the next step. please let me know if you need any…

Q: A computer loses the date when you shut it down at night, so you have to input it again in the…

A: Computers rely on an internal clock to keep track of time, and this clock requires a steady source…

Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.