Provided the codes used to run this program ********** Welcome to EmpTech Cafe ********Choose you drink from our menu:MENUProductcode[ci][C2][C3]Espresso--S(150), M(160), L(170)-S (155), M(165), L(175)-S (145), M(150), L(160)Latte--Iced Coffee-------.NOTE: Enter product code one at a time!Would you want to order? (Y/N): YWhat is your order?(Enter the product code): ciWhat is the size? (S/M/L): 11 size is not an available size!Would you want to place your order again? (Y/N): YWhat is your order?(Enter the product code): CiWhat is the size? (S/M/L): MHow many order of cl?: 1You ordered 1 medium Espresso @ P160Amount to pay is P160.0Please enter payment amount: 150Your payment is not enough. Please pay P160.0Please enter payment amount: 200I received P200Your change is P40.0.********** THANK YOU!*******Just enter Y if you're ready to order!:

EXPLANATION: Include the necessary header files. Now insert the statements mentioned above. Now ask…

Answered: Provided the codes used to run this…

Engineering

Computer Science

Provided the codes used to run this program

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Brussel's choice def brussels_choice_step(n, mink, maxk): This problem is adapted from another jovial video "The Brussel's Choice" of Numberphile (a site so British that you just know there has to be a Trevor and a Colin somewhere in there) whose first five minutes you should watch to get an idea of what is going on. This function should compute and return the list of all numbers that the positive integer n can be converted to by treating it as a string and replacing some substring m of its digits with the new substring of either 2*m or m/2, the latter substitution allowed only when m is even so that dividing it by two produces an integer. This function should return the list of numbers that can be produced from n in a single step. To keep the results more manageable, we also impose an additional constraint that the number of digits in the chosen substring m must be between mink and maxk, inclusive. The returned list must contain the numbers in ascending sorted order.
In [8]: # feel free to import what you wwant %matplotlib inline import matplotlib import matplotlib.pyplot as plt import time In [ ]: # recording the time for various calls In [ ]: # the code to plot the curve
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// Fix this program that works// Use welcome function that display the message in diffreent color// Use Draw function to diplay table in gree/yellow// Remove, add, any code that you believe is not useful#include <iostream>#include <windows.h> using namespace std;char mat[3][3];void table(); //function to print the tablevoid welcome(); //function for welcome screenint main(){ int i, j, m, n, sum = 0; char ch; welcome(); system("pause"); for (m = 0; m < 3; m++) for (n = 0; n < 3; n++) mat[m][n] ='W'; table(); while (sum < 10) { //================== for player 1 =================== cout << "Player 1 is X Choose the position : "; cout << "Row:"; cin >> i; cout << "Coloumn:"; cin >> j; //============== if position is wrong ============ for (; i > 3 || i < 1 || j>3 || j < 1 || ('x' == mat[i - 1][j - 1] || 'o'…
C++ Nested loops: Print seats. Given numRows and numColumns, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print a space after each seat, including after the last. Ex: numRows = 2 and numColumns = 3 prints:1A 1B 1C 2A 2B 2C #include <iostream>using namespace std; int main() { int numRows; int numColumns; int currentRow; int currentColumn; char currentColumnLetter; cin >> numRows; cin >> numColumns; /* Your solution goes here */ cout << endl; return 0;}
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PYTHON ONLYPlease finish off this movie collection progam/code a) define print_longest_moviesTo complete the interactive loop, you must instantiate a Movie object using the information provided by the user and add it to the MovieCollection object using the provided add_movie method.b) complete the interactive loop This method is to take no arguments and print the title and duration of the top three longest movies in descending order (i.e. highest to lowest). Additionally, each movie should be numbered in the output (i.e. the longest movie is 1, the second longest is 2, etc). Here's an example of output which could be produced when print_longest_movies is called: 1. Titanic (194 minutes)2. Vertigo (128 minutes)3. Jaws (124 minutes) the code: class Movie:def __init__(self, title, duration):self.title = titleself.duration = durationdef get_movie_duration(movie):return movie.durationclass MovieCollection:def __init__(self):self.movies = []def add_movie(self,…
Computer Science C# Programming Object Orientation Please use Arrays or ArrayLists where appropriate Implement a menu driven program that has some operations for a food truck. A food truck has multiple food items as well as a menu which contains a selection of the food items which will be sold for that day. A maximum of 10 food items can appear on the menu for any day. For each food item keep a code, description, category, price and quantity in stock (code, description and category are not usually changed). Create a comma delimited text file called "items.txt" for 15 or more food items, indicating the item's description, category, price and quantity in stock. Read all the food items from the text file “Items.txt” Display all the food items available for this food truck. Continuously prompt the user for a food item’s code to be placed on the menu until the menu is full or the user enters -1. Note that only food items which have a positive quantity in stock may be added to…
## Q4. Roman numeral converter Write a program that asks the user to enter a number within the range of 1 through 9. Use a switch statement to display the Roman numeral version of that number. *Hint 1: Verify the input is within the range between 1 and 9 before conversion." *Hint 2: Check this website for (Roman numeral|(https://en.wikipedia.org/wiki/Roman_numerals).* A4. Put your code here.
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