C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN: 9781337102087
Author: D. S. Malik
Publisher: Cengage Learning
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Chapter 4, Problem 19PE
Ron bought several acres of farm to grow and sell vegetables. Suppose that Ron wants to grow a maximum of two types of vegetables. Write a
- Enter the total farm area in acres.
- The number of vegetables (one or two) that the user wants to grow.
- If the user wants to grow trwo types of vegetables, then specify the portion,as a percentage, of the farm land used for each type of vegetable.
- Enter the seed cost, plantation cose, fertilizing cost, labor cost, for each acre.
- Enter vegetable selling price per acre.
- Output the total revenue.
- Output the profit/loss.
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Question: Party budget planning - complex
Prompt the user to enter their current budget and the number of people who need to share a meal.
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Hints: Here are some things that might help you in your solution.
If total items purchased does not equally divide by the number of diners, then abandon that combination.
It may help to calculate the max number of empanadas that the budget can buy and also the max number of tacos that the budget could buy. These can be thought of as upper bounds in your loops.
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Also, keep track of total number of viable solutions, as that might…
Question: Party budget planning - complex
Prompt the user to enter their current budget and the number of people who need to share a meal.
You are ordering food from a restaurant that has two menu items:
Tacos $4
Empanadas $3
Calculate and print out all the options of meals where the budget is used entirely(where possible) and each person has an equal number of items to eat. They may eat different things, but everyone gets the same number of food items, e.g. 2 tacos or 1 empanada and 1 taco or 2 empanadas.
Hints: Here are some things that might help you in your solution.
If total items purchased does not equally divide by the number of diners, then abandon that combination.
It may help to calculate the max number of empanadas that the budget can buy and also the max number of tacos that the budget could buy. These can be thought of as upper bounds in your loops.
In your solution, keep track of items per person
Also, keep track of total number of viable solutions, as that might…
Chapter 4 Solutions
C++ Programming: From Problem Analysis to Program Design
Ch. 4 - Prob. 1TFCh. 4 - Prob. 6SACh. 4 - Prob. 12SACh. 4 - Write a program that prompts the user to input a...Ch. 4 - Write a program that prompts the user to output an...Ch. 4 - Prob. 4PECh. 4 - In a right triangle, the square of the length of...Ch. 4 - Write a program that mimics a calculator. The...Ch. 4 - Redo Exercise 8 to handle floating-point numbers....Ch. 4 - The number of lines that can be printed on a paper...
Ch. 4 - The short-term, 0-24 hours, parking fee, F, at an...Ch. 4 - Write a program to implement the algorithm that...Ch. 4 - Samantha and Vikas are looking to by a house in a...Ch. 4 - One way to determine how healthy a person is by...Ch. 4 - Ron bought several acres of farm to grow and sell...Ch. 4 - The cost of renting a room at a hotel is, say...Ch. 4 - Let l be a line in the x-y plane. If l is a...Ch. 4 - The first 11 prime integers are 2, 3, 5, 7, 11,...
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