10. (Program) A geometric series is defined by the following: a + ar + ar² + ar³ + ar" - 1 a is the first term. r is the "common ratio." n is the number of terms in the series. Using this information, write a C++ program that uses a while loop to display each term and determine the sum of a geometric series having a = 1, r = .5, and n = 10. Make sure your pro- gram displays the value it has calculated.

10. (Program) A geometric series is defined by the following: a + ar + ar² + ar³ + ar" - 1 a is the first term. r is the "common ratio." n is the number of terms in the series. Using this information, write a C++ program that uses a while loop to display each term and determine the sum of a geometric series having a = 1, r = .5, and n = 10. Make sure your pro- gram displays the value it has calculated.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter5: Repetition Statements

Section5.2: While Loops

Problem 7E

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-Program C 3. Negative Allergy by CodeChum Admin Whole numbers are great, but I think we should also pay attention to decimal numbers, too. So, how about we make a program that involves a lot of decimals? Instructions: Continuously ask for floating point values (decimal numbers) using the do…while() loop, sum them all up, and store the total into one variable. The loop shall only terminate for the following reasons: A negative decimal number is inputted (but still included in the total sum) The total sum reaches 100.0 or more Input 1. A series of float numbers Output The first multiple lines containing message prompts for float numbers. The last line contains the sum with 2 decimal places. Enter·a·number:·1.1 Enter·a·number:·1.2 Enter·a·number:·1.3 Enter·a·number:·1.4 Enter·a·number:·-1.0 Sum·=·4.00
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Instructions(C++) A company hired 10 temporary workers who are paid hourly and you are given a data file that contains the last name of the employees, the number of hours each employee worked in a week, and the hourly pay rate of each employee. You are asked to write a program that computes each employee’s weekly pay and the average salary of all employees. The program then outputs the weekly pay of each employee, the average weekly pay, and the names of all the employees whose pay is greater than or equal to the average pay. If the number of hours worked in a week is more than 40, then the pay rate for the hours over 40 is 1.5 times the regular hourly rate. Use two parallel arrays: a one-dimensional array to store the names of all the employees (Name) a two-dimensional array of 10 rows and 3 columns to store the number of hours an employee worked in a week (Hrs Worked), the hourly pay rate (Pay Rate), and the weekly pay (Salary). Your program must contain at least the following…
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Problem 1: (10 points) The Shouting Parrot! Write a simple parroting program that echos what the user types until they enter the word "hush". Start with the simple echo/parrot program from Unit 4. For your program, the parrot SHOUTS back. No matter what the input case is, the program output will be in uppercase. The string "hush" should exit the indefinite loop regardless of how it is capitalized. Below is an example of how your parrot program should work for a simple test case. It will prompt the user with a '>' and echo the capitalized user input. Program output is in blue and user input is in black. >This is NOT a dead parrot! THIS IS NOTA DEAD PARROT! >Crackers anyone? CRACKERS ANYONE? >hush Save and submit your completed program to Gradescope as parrot.py
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Language: C++ (Apartment problem) A real estate office handles , say, 50 apartment units. When the rent is, say, $600 per month, all the units are occupied. However, for each, say $40 increase in rent, one unit becomes vacant. Moreover, each occupied unit requires an average of $27 per month for maintenance. How many units should be rented to maximize the profit? Write a program that prompts the user to enter: The total number of units. The rent to occupy all the units. The increase in rent that results in a vacant unit. Amount to maintain rented unit. The program then outputs the number of units to be rented to maximize the profit. Note: Please include the pseudocode