subject

Java Eclipse homework. I need help coding this Write a program that will determine the user’s weight on another planet. The program should ask the user to enter his weight (on earth) via the keyboard and then present a menu of the other mythical planets. The user should choose one of the planets from the menu, and use a switch (with an integer) statement to calculate the weight on the chosen planet. Use the following conversion factors to determine the user’s weight on the chosen planet.

Planet Multiply weight by
Mercury 0.378
Venus 0.907
Mars 0.377
Moon 0.166
Pluto 0.071

A typical output screen will be similar to the following:

What is your weight on the Earth? 135

Choose a planet or Moon.
1. Mercury
2. Venus
3. Mars
4. Moon
5. Pluto
Selection? 1
Your weight on Mercury would be 12.285

*Fix the decimal to 0.0 spaces.

ansver
Answers: 3

Another question on Computers and Technology

question
Computers and Technology, 23.06.2019 06:40
How many nibbles can be stored in a 16-bit word?
Answers: 1
question
Computers and Technology, 23.06.2019 11:00
What are the possible consequences of computer hacking? what is computer piracy? describe some examples. what are the effects of computer piracy? what are the possible consequences of computer piracy? what is intentional virus setting? describe some examples. what are the effects of intentional virus setting? what are the possible consequences of intentional virus setting? what is invasion of privacy? describe some examples. what are the effects of invasion of privacy? what are the possible consequences of invasion of privacy? what is an acceptable use policy and what is the purpose of the acceptable use policy what is intellectual property and how can you use it?
Answers: 1
question
Computers and Technology, 23.06.2019 18:00
File account.java (see previous exercise) contains a definition for a simple bank account class with methods to withdraw, deposit, get the balance and account number, and return a string representation. note that the constructor for this class creates a random account number. save this class to your directory and study it to see how it works. then write the following additional code: 1. suppose the bank wants to keep track of how many accounts exist. a. declare a private static integer variable numaccounts to hold this value. like all instance and static variables, it will be initialized (to 0, since it’s an int) automatically. b. add code to the constructor to increment this variable every time an account is created. c. add a static method getnumaccounts that returns the total number of accounts. think about why this method should be static - its information is not related to any particular account. d. file testaccounts1.java contains a simple program that creates the specified number of bank accounts then uses the getnumaccounts method to find how many accounts were created. save it to your directory, then use it to test your modified account class.
Answers: 3
question
Computers and Technology, 24.06.2019 03:00
Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.
Answers: 1
You know the right answer?
Java Eclipse homework. I need help coding this Write a program that will determine the user’s weigh...
Questions
question
Mathematics, 20.02.2020 06:41
Questions on the website: 13722363