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Many treadmills output the speed of the treadmill in miles per hour (mph) on the console, but most runners think of speed in terms of a pace. A common pace is the number of minutes and seconds per mile instead of mph.
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intValue = static_cast<int>(dblVal);
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Problem Solving with C++ (9th Edition)
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C Programming Language
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- (Program) Write a program to simulate the rolling of two dice. If the total of the two dice is 7 or 11, you win; otherwise, you lose. Embellish this program as much as you like with betting, different odds, different combinations for win or lose, stopping play when you have no money left or reach the house limit, displaying the dice, and so forth. (Hint: Calculate the dots showing on each die with theexpressiondots=(int)(6.0randomnumber+1), where random number is between 0 and 1.)arrow_forwardThe screen size of a TV is given by the length of the rectangular diagonal. Traditional TVs come in 4:3 ratio, that is, the ratio of length to width is 4 to 3. This means, if the length is x inches, then the width is (3/4)x. LCD TVs come in 16:9 ratio. Write a program that prompts the user to input the length of the diagonal (in inches) of the screen and allows the user to select which type of TV’s screen length, screen width, and screen area the user would like to calculate. Have the program display the desired results.arrow_forward4. Write a Phyton program that computes the speed of sound (a) in air of a given temperature T (°F ). Use the formula 5T+2297 2457 a = 10861arrow_forward
- In order to discourage excess electric consumption, an electrical company charges its customers a lower rate of P75 for the first 250 kilowatt-hours and a higher rate of P8.5 for each additional kilowatt-hour. In addition, a 10% surtax is added to the final bill. Write a program that calculates the electrical bill given the number of kilowatt-hours consumed as input. At the end, print the number of kilowatt- hours consumed and the computed bill. For example: Input Result 200 Kilowatt -hours: 200 Electric bill: Php 82.50 260 Kilowatt-hours: 260 Electric bill: Php 176.00arrow_forwardWrite a program in python Suppose a right triangle is placed in a plane as shown below. The right-angle point is at (0, 0), and the other two points are at (200, 0), and (0, 100). Write a program that prompts the user to enter a point with x- and y-coordinates and determines whether the point is inside the triangle. Sample runs of the program are given below: Enter a point's x- and y-coordinates: 100.5 25.5 The point is in the triangle Enter a point's x- and y-coordinates: 100.5 50.5 The point is not in the trianglearrow_forwardYou are to write a program to tell you how many months it will take to pay off a loan, as well as the total amount of interest paid over the life of the loan. You have just purchased a stereo system that costs $1000 on the following credit plan: No down payment, an interest rate of 18% per year (and hence 1.5% per month), and monthly payments of $50. The monthly payment of $50 is used to pay the interest and whatever is left is used to pay part of the remaining debt. Hence, the first month you pay 1.5% of $1000 in interest. That is $15 in interest. So, the remaining $35 is deducted from your debt which leaves you with a debt of $965.00. The next month you pay interest of 1.5% of $965.00, which is $14.48. Hence, you can deduct $35.52 (which is $50 - $14.48) from the amount you owe. Write a program that will tell you how many months it will take you to pay off the loan, as well as the total amount of interest paid over the life of the loan. Use a loop to calculate the amount…arrow_forward
- A driver will be fined P500 if his speed goes beyond 80 kph and P800 if it goes beyond 100 kph. Make a program that would input the car's SPEED and output his FINE. For example: Input Result 20 0.00 90 500.00 120 800.00arrow_forwardWrite a program that reads an integer and displays its first five multiples. For example, if the input integer is 10, the output should be as follows: 10, 20, 30, 40, 50.arrow_forwardWrite a program to calculate the net pay of an employee. Input the basic pay and calculate the net pay as follows: House rent is 45% of basic pay. Medical allowance is 2% of basic pay if basic pay is greater than Rs. 5000/-. It is 5% of basic pay if the basic pay is less than Rs. 5000/-. Conveyance allowance is Rs. 96/- if basic pay is less than Rs. 5000/-. It is Rs. 193/- if the basic pay is more than Rs. 5000/- Net pay is calculated by adding basic pay, medical allowance, conveyance allowance and house rant. using ooparrow_forward
- An oil slick occurs when an underwater refinery pipe ruptures, pumping oil into the water. The spilled oil sits on top of the water and causes a natural disaster. For simplicity, suppose that the oil sits on top of the water in the form of a circle. Write a program that prompts the user to enter the rate at which the ruptured pipe pumps oil (in gallons) per minute, the thickness of the oil on top of the water, and the number of days for which the area is covered by the spilled oil. The program outputs the spilled area (in kilometer) and the volume of oil (in gallons) on top of the water after each day.arrow_forwardA bullet train slows from a speed of 200 mi/hr to 150 mi/hr in one minute. Write a computer program that calculates the bullet train’s constant rate of acceleration and determines how long the bullet train will take to come to rest, given an initial speed of 200 mi/hr. (Hint: Use the equation a = vf - vi t where a is acceleration, t is time interval, vi is initial velocity, and vf is final velocity.) Write and call a function that displays instructions to the program user and a function that computes a, given t, vf, and vi. using c programming languagearrow_forwardWrite a program that reads a Celsius degree from the console and converts it to Fahrenheit and displays the result. The formula for the conversion is as follows:fahrenheit = (9 / 5) * celsius + 32arrow_forward
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
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