Question: Write a Java program that takes user input for two numbers, multiplies them, and prints the result. Ensure that your program is user-friendly, handling different data types, and providing meaningful output. Submission Guidelines: Use appropriate variable types for user input and the result. Implement input validation to handle unexpected user inputs. Print a clear and informative message along with the result.

Write in Java a procedure or function that will have four different effects, depending on whether arguments are passed by value, by reference, by value/result, or by name.

Write Java code please

in Java Tasks Write a program that lets the user play the game of Rock, Paper, Scissors against the computer. The program should work as follows. 1. When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. (Don't display the computer's choice yet.) 2. The user enters his or her choice of "rock", "paper", or "scissors" at the keyboard. (You can use a menu if you prefer.) 3. The computer's choice is displayed. Tasks 4. A winner is selected according to the following rules: a. If one player chooses rock and the other player chooses scissors, then rock wins. (The rock smashes the scissors.) b. If one player chooses scissors and the other player chooses paper, then scissors wins. (Scissors cuts paper.) C. If one player chooses paper and the other player chooses rock, then paper wins. (Paper wraps...

Assignment-3 Java Programming: 1. Write a program to input a positive integer and print whether the number is a power of 3 or not.

CODE IN C# NOT JAVA (reject if you can't do C# please): Write an application that runs 1,000,000 games of craps and answers the following questions (explain each step): How many games are won on the first roll, second roll, ..., twentieth roll and after the twentieth roll? How many games are lost on the first roll, second roll, ..., twentieth roll and after the twentieth roll? What are the chances of winning at craps? [Note: You should discover that craps is one of the fairest casino games. What do you suppose this means?] What is the average length of a game of craps?

Writing a Modular Program in Java Summary In this lab, you add the input and output statements to a partially completed Java program. When completed, the user should be able to enter a year, a month, and a day to determine if the date is valid. Valid years are those that are greater than 0, valid months include the values 1 through 12, and valid days include the values 1 through 31. Instructions Notice that variables have been declared for you. Write the simulated housekeeping() method that contains input statements to retrieve a year, a month, and a day from the user. Add statements to the simulated housekeeping()method that convert the String representation of the year, month, and day to ints. Include the output statements in the simulated endOfJob()method. The format of the output is as follows:month/day/year is a valid date. or month/day/year is an invalid date. Execute the program entering the following date: month = 5, day = 32, year =2014Observe the output of this...

JAVA PROGRAM Your task is to make a point calculator which takes a point in the 1st quadrant and then finds its position in user entered quadrant.

In java Write a program that computes the average of 5 students grades which are entered by the user.

Fill in the proper blank. JDB is used for finding and fixing ____ inside the Java program.

Java Program Write expressions that simulates rolling of two 6 sided dice three times and display results. (sample output below, random numbers generated from your program will be different ) Roll 1: 2 and 3 Roll 2: 3 and 6 Roll 3: 6 and 6

Please help me in creating any of the games or applications below using java. Both the list of the games and applications and the requirements that the program must have are below

Intro to Java Instuctions: Design and implement a program that reads a series of 10 integers from the user and prints their average For each of the 10 numbers input from the user: one at a time, prompt the user to enter a number. Then read input from the user as a string. Attempt to convert it to an integer using the "Integer.parseInt" method. If the process throws a "NumberFormatExeption", print an appropriate error message and prompt the user for the number again. Continue prompting and reading in number until 10 valid integers have been read Print "The average is" and then print the average of the 10 numbers Code: import java.util.Scanner; public class Lab1MainClass { public static final int VALUES_TO_READ = 10; public static void main(String[] args) { // local variables int[] values = new int [VALUES_TO_READ]; double average; Scanner scan = new Scanner(System.in); int values Read = 0; // how many numbers the user has given us, a count of where we are String userInput; // read...