Write a line of Java code that will give the name ANSWER to the int value 42.In other words, make ANSWER a named constant for 42.

Need help with 8,9, and 10 if possible. Java Coding

1. Write Java code to repeatedly print each single digit between 1 and 9 the number of times based upon its numeric value. Thus, you would get a triangle of the shape below where 1 prints once, 2 twice . and 9 prints 9 times. 1 22 333 4444 55555 666666 7777777 88888888 999999999

Please write a java code using the photo below. The second photo is the output of my program that I am writing

Hello, can someone pelase help me complete the following: In JAVA create a cross that takes 2 parameters (width & height) (width must always be equal to height) and prints a cross. Please look at the example printed below:

Use java.

Write a complete Java program that does the following: 1. Ask the user to enter the last number and the second last number of his / her student ID. 2. Stores the entered numbers in adequate variables. 3. Finds and prints the following using "printf": The sum of the two numbers. The boolean value of comparing the equality of the two numbers using the equality operator. The value of the first number is raised to the power of the second number using a method from the class Math. Note: The class name of your Java program must be your first name. Your answer should have the code as text as well as the screenshot of the program output (using your own student ID) as a part of your answer. Otherwise, zero marks will be awarded. A typical run of the program Compile Messages JGRASP Messages Run 1/0 Interactions End Clear Help GRASP x Java Question 2 Enter the last amber of your student ID Enter the second last number of your student ID 2 The sum of 5+2=7 (5 is equal to 2) false 3 to the power of…

In Java Write a program to score the paper-rock-scissor game. Each of two users types ineither P, R, or S. The program then announces the winner as well as the basis fordetermining the winner: Paper covers rock, Rock breaks scissors, Scissors cut paper,or Nobody wins. Be sure to allow the users to use lowercase as well as uppercaseletters. Your program should include a loop that lets the user play again until theuser says she or he is done. The program should perform input validation for theplayer’s input (only ‘R’, ‘P’ or ‘S’ are acceptable).Sample Run:Player 1: Please enter either R)ock, P)aper, or S)cissors.RPlayer 2: Please enter either R)ock, P)aper, or S)cissors.SPlayer 1 wins.Totals to this move:Player 1: 1Player 2: 0Play Again? Y/y continues, other quits. YPlayer 1: Please enter either R)ock, P)aper, or S)cissors.SPlayer 2: Please enter either R)ock, P)aper, or S)cissors.PPlayer 1 wins.Totals to this move:Player 1: 2Player 2: 0Play Again? Y/y continues, other quits.…

Write a simple java program that accepts as input: a student’s name, ID number, Major, GPA, andbi-weekly paycheck. The program stores the input and retrieves them on demand.Assume that:1) The student’s name is Jane William.2) The ID number begins with capital R0 and contains 7 additional numeric, for exampleR01234567.3) The GPA cannot be less than 0.0 and cannot be greater than 4.0.4) The bi-weekly paycheck cannot be less than $0.Your Tasks1) Draw a use case diagram showing the above scenario.2) Write a test class and a java program that solves the problem.

For Java Write  code for an if-else block that checks separates integers into the following categories: An integer less than 0, An integer greater than 0 and less than or equal to 10, An integer greater than 10 that is even, and an integer greater than 10 that is odd. Have each category print out a different statement. What are some ways you can make your code more efficient when using if-else blocks?