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It is difficult to make a budget that spans several years, because prices are not stable. If your company needs 200 pencils per year, you cannot simply use this year’s price as the cost of pencils 2 years from now. Because of inflation the cost is likely to be higher than it is today. Write a
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- "Write a program that reads true positives and false positives for each model and prints \"Good model\" and the value of the precision if the precision is above 0.75 or \"Bad model\" and the value of the precision if the precision is below 75. Teste the two models with your program and determine which one (or both) are good or bad models."arrow_forwardImagine you are working for a lumber company, and your employer would like a program that calculates the cost of lumber for a customer order. The company sells pine, fir, cedar, maple, and oak lumber. The lumber is priced by board feet. One board foot equals one square foot that is one inch thick. The price per board foot is given in the following table: Pine 0.89 Fir 1.09 Cedar 2.26 Maple 4.50 Oak 3.10 The lumber is sold in different dimensions (specified in inches of width and height, and feet of length) that need to be converted to board feet. For example, a 2 x 4 x 8 piece is 2 inches wide, 4 inches high, and 8 feet long, and is equivalent to 5.333 board feet (2 * 4 * 8 = 64, which when divided by 12 = 5.333 board feet). Create a blank c++ Give the customer instructions and then ask the user (customer) to identify the items they wish to purchase by inputting the type of wood, the length, width, & heights of the board, and the number of boards they desire. Allow the user to…arrow_forwardWrite a program with total change amount in pennies as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies. Ex: If the input is: 0 the output is: No change Ex: If the input is: 45 the output is: 1 Quarter 2 Dimesarrow_forward
- Write a program that takes as input the speed of a car e.g 80. If the speed is less than 70, it should print “Ok”. Otherwise, for every 5 km/s above the speed limit (70), it should give the driver one demerit point and print the total number of demerit pointsarrow_forwardWrite a program that takes a bank account balance and an interest rate as an input. And then outputs the value of the account in 5 years. The output should show the value of the account for two different methods of compounding interest: annually and monthly. When compounded annually, the interest is added once per year at the end of the year. When compounded monthly the interest is added in 12 times per year. On annual interest, you can assume that the interest is posted exactly one year from the date of deposit. In other words, you do not have to worry about interest being posted on a specific day of the year, like December 31. Similarly, you can assume monthly interest is posted exactly one month after. Since the account earns interest on the interest, the account should have a higher balance when interest is posted more frequently. Be sure to adjust the interest rate for the time period of the interest. If the rate is 5%, then when posting monthly interest, you use (5/12%). Do your…arrow_forwardWrite a program that calculates the cost per square inch of a circular pizza,given its diameter and price. The formula for area is A = 1rr2•arrow_forward
- Write a program that takes in a year and you need to determines whether that year is a leap year..arrow_forwardWrite a program that will Input the name , position of the employee , Input the rate per hour, hours worked. Compute the Gross pay for an employee.arrow_forwardWrite a program with total change amount as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies. Ex: If the input is: 0 (or less than 0), the output is: No change Ex: If the input is: 45 the output is: 1 Quarter 2 Dimesarrow_forward
- A company wants a program that will calculate the weekly paycheck for an employee based on how many hours they worked. For this company, an employee earns $20 an hour for the first 40 hours that they work. The employee earns overtime, $30 an hour, for each hour they work above 40 hours. Example: If an employee works 60 hours in a week, they would earn $20/hr for the first 40 hours. Then they would earn $30/hr for the 20 hours they worked overtime. Therefore, they earned: ($20/hr * 40hrs) + ($30/hr * 20 hrs) = $800 + $600 = $1400 total.arrow_forwardWrite a program with total change amount as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies. Ex: If the input is:arrow_forwardWrite a program that will figure out the required change for a purchase. Start by asking the user for the price of the product and the amount paid. (We are expecting that the user will give a larger value for the amount paid.) Read in each of these values as a double. Report back to the user the number of each denomination of change due. You are not just telling the user the amount of money he gets back. Hint: Working with integers is much easier. The modulo operator is your friend for this assignment. Also, note that pennies can be tricky due to the poor real number to binary conversions. (Remember that 1.00 could actually be stored as 0.9999999999997.) Do not include five-dollar bills, ten-dollar bills, etc. Only show coins and one-dollar bill amounts. Be sure to test multiple values. There is a test case below. Your program should run the test case exactly as it appears below, and should work on any other case in general. Output Example (User input is marked with >>>.…arrow_forward
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT