Write a
Want to see the full answer?
Check out a sample textbook solutionChapter 5 Solutions
Problem Solving with C++ (9th Edition)
Additional Engineering Textbook Solutions
Starting Out with C++ from Control Structures to Objects (9th Edition)
Software Engineering (10th Edition)
Starting Out with Java: Early Objects (6th Edition)
Computer Systems: A Programmer's Perspective (3rd Edition)
Database Concepts (7th Edition)
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
- Write a program that uses nested loops to collect data and calculate the average rainfall over a period of years. The program should first ask the user for the number of years. The outer loop will iterate once for each year. The inner loop will iterate 12 times, once for each month. Each iteration of the inner loop will ask the user for the inches of rainfall for that month. After all iterations, the program should display the number of months, the total inches of rainfall, and the average rainfall per month for the entire period. Add additional loops to validate the input: Do not accept a number less than 1 for the number of years. Continue to prompt the user for a number until a valid number is entered. Do not accept negative numbers for the monthly rainfall. Continue to prompt the user for a number until a valid number is enteredarrow_forwardn is an integer variable.Write a while loop that prints integer numbers starting with n and dividing the number to 4 each time, while the new number is greater than 0.(Example: If n is 2077, it will print 2077 519 129 ...)Write only the statements to perform the above explained task, nothing else.Use while loop, don't use for loop.arrow_forwardWrite a program that generates a random number between 1 and 100 and asks the user to guess what the number is. If the user’s guess is higher than the random number, the program should display “Too high. Try again.” If the user’s guess is lower than the random number, the program should display “Too low. Try again.” The program should use a loop that repeats until the user correctly guesses the random number. Then the program should display “Congratulations. You figured out my number.”arrow_forward
- Write a program that generates a random number and asks the user to guess what the number is. If the user's guess is higher than the random number, the program should display "Too high, try again." If the user's guess is lower than the random number, the program should display "Too low, try again." The program should use a loop that repeats until the user correctly guesses the random number. Program should count and display number of tries to win the game. (Use for loop to solve the problem) Python programarrow_forwardInput numbers from user and find sum of all those input numbers until user inputs zero. In other means, loop should end when user enters 0. Finally, display the sum of all those numbers entered by user.arrow_forwardWrite a program that generates a random number and asks the user to guess what the number is. If the user’s guess is higher than the random number, the program should display “Too high, try again.” If the user’s guess is lower than the random number, the program should display “Too low, try again.” The program should use a loop that repeats until the user correctly guesses the random number.arrow_forward
- 2. Write a program that uses a while loop to play a number guessing game. The computer should pick a number using random number generation and then continue asking the user to guess the number until they get it right. For each, gues, the computer should tell the user if the guess is too high or too low or is correct. 3. Using nested for loops, right a program that displays a bar chart (using asterisks) for a number entered by the user. For example, if the user enters 4, the bar chart looks like this:arrow_forward1. Write a program that asks the user for the price of several items sold until the user answers with an “N”. The program should accumulate the total of all prices entered. After the loop is finished, the program is to compute the sales tax of all items as 7% [0.07]. Finally, the program is to print out the total of the items, the sales tax due, and the total amount due on three separate lines.arrow_forwardPYTHON PROGRAMMING ONLY. Please provide explanation as well. Thank you. Write a while loop that lets a user enter a number less than 10. If the number inputted exceeds 10, print an error and ask for the number again, in which a user may enter the same or a different number. When the user inputs a valid number, the number should be incremented by 5, and the result assigned to a variable named sum. This loop should continue to iterate as long as the sum totals less than 50. When sum exceeds 30, it should print "Almost there..." until it reaches or exceeds 50. Once it does, print out "your final sum is (replace with final sum)". For example, if the sum is currently 45 and the user inputs 4, the program will not enter the loop again since the new sum will be 54 and should then print "your final sum is 45".arrow_forward
- By using while loop OR do..while loop, write a program that displays a list of groceries. Then, allow user to insert number of product that they want to buy, the item's code and quantity for each item. Finally, display the total price that the user needs to pay. Valid input for the number of product and quantity is positive number. Meanwhile valid number for items' code is only from 1 to 4. 1 Cooking oil 2 Curry powder RM 3.40 3 Detergent Potato chips RM 2.50 RM 8.50 4 RM 3.20 Sample output Emer number of product that you want to purchase (press 0 to exit) : 2 1.Enter item's code that you want to buy : 3 1.Enter the quantity of item that you want to buy: 1 2.Enter item's code that you want to buy : 0 2.Enter the quantity of item that you want to buy: 0 2.Enter item's code that you want to buy : 1 2.Enter the quantity of item that you want to buy; 2 Total price is RM 13.50arrow_forwardIn python, A customer in a store is purchasing items. Write a program, using a while loop, that asks for the price of each item, then displays the subtotal of the sale, the amount of sales tax, and the total when the customer is done entering all the items. Assume the sales tax is 7 percent. The customer should be allowed to enter as many items as they wish. The while loop should terminate when the user hit the key (Return) on the keyboard. (Hint: Use a null or empty string). Optionally, if you would like to round the dollar amount to two decimal places, you can use output formatting construct in your print statement. For example: print("Sales tax: ", format(sales_tax, '.2f')) will round to two decimal places. Expected Output: Enter the item price or <ENTER> to end: 22.50Enter the item price or <ENTER> to end: 1.99Enter the item price or <ENTER> to end: 45.30Enter the item price or <ENTER> to end: 70Enter the item price or <ENTER> to end: 5Enter the item…arrow_forwardThe distance a vehicle travels can be calculated as follows: Distance = Speed X TimeDesign a program that asks a user for the speed of a vehicle in miles per hour and how many hours it has travelled (Assume the two values are integers). Your program should then use a loop to display the distance the vehicle has traveled for each hour of that time period. (For example, entering 50 mph and 4 hours should produce output like: Hour 1: 50 miles, Hour 2: 100 miles, Hour 3: 150 miles, Hour 4: 200 miles. )arrow_forward
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education