Write a fuel consumption calculator that can convert in either direction between miles-per-gallon and liters-per-100km. For example, a car that can drive 34 miles on one (U.S.) gallon of fuel will consume 6.92 liters of fuel if it is driven 100km. Feel free to use QInputDialog and QMessageBox
Added by Scott M.
Step 1
Let's think step by step. Show more…
Show all steps
Close
Your feedback will help us improve your experience
Willis James and 100 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Willis J.
Help users calculate their car's miles per gallon. Write a program to allow a user to enter the number of miles driven and the number of gallons of gas used. The output should be the miles per gallon. Use a Do...While (post- test) loop to allow users to enter as many sets of data as desired. Using Raptor program
K S.
Driving is expensive. Write a program with a car's miles per gallon and gas dollars per gallon (both doubles) as input, and output the gas cost for 20 miles, 75 miles, and 500 miles. Output each floating-point value with two digits after the decimal point, which can be achieved as follows: System.out.printf("%.2f", yourValue); The output ends with a newline. Ex: If the input is: 20.0 3.1599 The output is: 3.16 11.85 79.00 Note: The real per-mile cost would also include maintenance and depreciation.
Shelayah R.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD
