Heating and cooling degree days are measures used by utility companies to estimate energy requirements. If the average temperature for a day is below 60, then the number of degrees below 60 is added to the heating degree days. If the temperature is above 80, the amount over 80 is added to the cooling degree days. Write a program that accepts a sequence of average daily temperatures and computes the running total of cooling and heating degree days. The program should print these two totals after all the data has been processed.

Heating and cooling degree days are measures used by utility companies to estimate energy requirements. If the average temperature for a day is below 60, then the number of degrees below 60 is added to the heating degree days. If the temperature is above 80, the amount over 80 is added to the cooling degree days. Write a program that accepts a sequence of average daily temperatures and computes the running total of cooling and heating degree days. The program should print these two totals after all the data has been processed.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter4: Control Structures I (selection)

Section: Chapter Questions

Problem 20PE: The cost of renting a room at a hotel is, say $100.00 per night. For special occasions, such as a...

See similar textbooks

Similar questions

Transient PopulationPopulations are affected by the birth and death rate, as well as the number of people who move in and out each year. The birth rate is the percentage increase of the population due to births and the death rate is the percentage decrease of the population due to deaths. Write a program that displays the size of a population for any number of years. The program should ask for the following data: The starting size of a population P The annual birth rate (as a percentage of the population expressed as a fraction in decimal form)B The annual death rate (as a percentage of the population expressed as a fraction in decimal form)D The average annual number of people who have arrived A The average annual number of people who have moved away M The number of years to display nYears Write a function that calculates the size of the population after a year. To calculate the new population after one year, this function should use the formulaN = P + BP - DP + A - Mwhere N is the…
The cost of renting a room at a hotel is, say $100.00 per night. For special occasions, such as a wedding or conference, the hotel offers a special discount as follows: If the number of rooms booked at least 10, the discount is 10%; at least 20, the discount is 20%; and at least 30, the discount is 30%. Also if rooms are booked for at least three days, then there is an additional 5% discount. Write a program that prompts the user to enter the cost of renting one room, the number of rooms booked, the number of days the rooms are booked, and the sales tax (as a percent). The program outputs the cost of renting one room, the discount on each room as a percent, the number of rooms booked, the number of days the rooms are booked, the total cost of the rooms, the sales tax, and the total billing amount. Your program must use appropriate named constants to store special values such as various discounts.
Question 1 Write a program that asks the user to enter the number of passengers in an airplane and the weight of baggage for these passengers. Your program should then print the average weight of all baggage; it should also print the weights in reverse order. Sample run: Enter the number of passengers in the airplane: 8 Enter the weights of 8 baggage: 16 45 60 13 24 29 50 30 The average weight of all baggage is 33.375 The entered weights in reverse order are 30 50 29 24 13 60 45 16
Body Mass Index (BMI) is a measure of health on weight. It can be calculated by taking your weight in kilograms and dividing by the square of your height in meters. Write a program which prompts the user to enter the weight in kgs (integer value) and height in feet and inches (both integers) and then calculates the BMI of the person. Your program first need to convert inches to meters (i.e. inches * 0.0254) and then use the following formula to calculate BMI: weight kilogram / (height_meter)^2 Your program displays the BMI value in two decimal places and the corresponding status as shown in the examples below. Note that one inch is 0.0254 meters and 1 foot is 12 inches. For example: Input Result 62 5 10 89 6 0 45 BMI BMI < 18.5 18.5 s BMI < 25.0 25.0 ≤ BMI < 30.0 30.0 ≤ BMI 7 82 5 Interpretation Underweight Normal Overweight Obese 2 Enter weight (kg): Enter height (feet): Enter height (inches): BMI is 19.61, Normal Enter weight (kg): Enter height (feet): Enter height (inches): BMI is…
A parking garage charges a $2.00 minimum fee to park for up to three hours and an additional $1 per hour for each hour or part thereof over four hours. The maximum charge for any given 24-hour period is $10.00. Assume that no car parks for longer than 24 hours at a time. Write a program that will calculate and print the parking charges for each of three customers who parked their cars in this garage yesterday. You should enter the hours parked for each customer. Your program should print the results in a neat tabular format, and should calculate and print the total of yesterday's receipts. The program should use the function calculate Charges to determine the charge for each customer.
Given an airplane’s acceleration a and take-offspeed v, you can compute the minimum runway length needed for an airplane totake off using the following formula:length =v2/2aWrite a program that prompts the user to enter v in meters/second (m/s) and theacceleration a in meters/second squared (m/s2), then, displays the minimum runwaylength. Here is a sample run: Enter speed and acceleration: 60 3.5The minimum runway length for this airplane is 514.286
A-Write a program to compute the drag force F, (in Newton) When a body swims through fluid, the drag force is given by 1 F₁ =pV²ACD Take: p= 1000 kg/m3 is the density of fluid, V 1.25 (m/s) is the swimming speed, A=0.25 m² is the frontal area of the body, Cp=0.09 is the coefficient of drag. Matlap
The first 11 prime integers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, and 31. positive integer between 1 and 1000 (inclusive), other than the first 11 prime integers, is prime if it is not divisible by 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, and 31. Write a program that prompts the user to enter a positive integer between 1 and 1000 (inclusive) and that outputs whether the number is prime. If the number is not prime, then output all the numbers, from the list of the first 11 prime integers, which divide the number.
The first 11 prime integers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, and 31. A positive integer between 1 and 1000 (inclusive), other than the first 11 prime integers, is prime if it is not divisible by 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, and 31. Write a program that: Prompts the user to enter a positive integer between 1 and 1000 (inclusive) Outputs whether the number is prime. If the number is not prime, then output all the numbers, from the list of the first 11 prime integers, which divide the number. In C also the output should look like this Enter an integer between 1 and 1000 (inclusive): 6262 is divisible by 2, 31.62 is not prime. ---------------------------------------------------- Enter an integer between 1 and 1000 (inclusive): -1You must enter a number between 1 and 1000 (inclusive). ---------------------------------------------------- Enter an integer between 1 and 1000 (inclusive): 33 is prime.
Interest on a credit card’s unpaid balance is calculated using the average daily balance. Suppose that netBalance is the balance shown in the bill, payment is the payment made, d1 is the number of days in the billing cycle, and d2 is the number of days payment is made before billing cycle. Then, the average daily balance is: averageDailyBalance = (netBalance * d1 – payment * d2) / d1 If the interest rate per month is, say, 0.0152, then the interest on the unpaid balance is: interest = averageDailyBalance * 0.0152 Instructions Write a program that accepts as input netBalance, d1, payment, d2, and interest rate per month (interestRate). The program outputs the interest. Format your output to two decimal places. Input: 100 30 50 7 9.7 Output: 856.83 Test case 2: Input: 255.76 31 55 3 12.3 output: 3080.38
2. Write an if...else statement that determines whether a variable called points is outside the range of 9 to 51 (exclusive). If the variable is outside this range it should display "Invalid points". Otherwise, it should display “Valid points". 3. Write an if...else statement that determines whether a variable called speed is inside the range of 0 to 200 (inclusive). If the variable is inside this range it should display "Valid Speed". Otherwise, it should display "Invalid Speed".
The monthly payment for a given loan pays the principal and the interest. The monthly interest is computed by multiplying the monthly interest rate and the balance (the remaining principal). The principal paid for the month is therefore the monthly payment minus the monthly interest. Write a program that lets the user enter the loan amount, a number of years and interest rate then displays the amortization schedule for the loan. A sample run is shown below. Welcome to PE5.22 Loan Amortization Program by Mrs. Jackson