I need help creating a dice game program that prompts for a pattern of 6 dice and then counts the number of throw necessary to get that pattern to appear. I want to use four methods (String, loop, if else, and other methods in the Java Language) in simplifying the code to better understand it. Guarantee inputs are in an acceptable range.

This is a problem for you to figure out a correct regular expression using any Java compiler you are familiar or any java online interpreter to solve.   YOUR NEED TO TYPE OUT YOUR REGULAR EXPRESSION (NOT HAND WRITTEN IN WORKSHEET) SO I CAN CUT AND PASTE YOUR REGULAR EXPRESSION TO VALIDATE YOUR ANSWER IN THE RUNNING JAVA PROGRAM WHEN I GRADE. Your answer should be replacing the string "^(\\d*)" in line 21 and submit this string. The "^(\\d*)" regular expression now is way too simple so it only able to validate the 1st test case out of 9 test cases.  The line you will be changing is  Pattern patt = Pattern.compile("^(\\d*)"); ===============================================  import java.util.regex.Matcher;import java.util.regex.Pattern; public class RegularExp {  public static void main(String[] args) {     if (isANumber("12345")) System.out.println("true"); else System.out.println("false");    if (isANumber("-.23")) System.out.println("true"); else System.out.println("false");    if…

Write a Java program that will use while loops. The while loop will show the cards currently in the hand and ask the user to accept a card (Hit) or to stop (Stand). Within the while loop the program should print the card that was just added, all the cards in the hand, and the new value of the hand. If the value of the hand exceeds 21, the game should end (the while loop should stop). Write out the algorithm for the while loop. Turn in a printout of the algorithm, the code and a printout of a sample run. Place the algorithm and the sample run inside comment blocks in the code. "The sample runs of such a program are on the attached image."

I have been working on writing a java program (that goes with another I just got finished- see below CollegeCourse & Student) that prompts user to put in letter grades (A-F) for 5 different courses for a total of 10 different students. So I need to prompt user to input a student ID, then the 1st course ID, then the grade, then the 2nd course ID- then grade, the the 3rd course ID then grade, then the 4th course ID then grade, then finally the 5th course ID then grade. Then it needs to go through the same thing 10 times (for a total of 10 students). It also says the user is asked to "Enter ID for student #s" where s is an integer from 1 through 10, indicating the student (and I don't really know how to do that but I tried as I googled java); AND "Enter course ID #n, where n is an integer from 1 through 5, indicating the course number. And last it needs to verify for grade entry that only the A, B, C, D, or F are entered.I started writing notes to try to keep track of where thing are…

I need help coding this in java language.

In Java Write a program that checks the properness of a given variable name. Morespecifically, your program should specify whether a user-entered variable nameis (1) illegal, (2) legal but uses poor style, or (3) good. There are differentopinions as to what constitutes a good style for a variable name. For thisprogram, check for good style using these rules:· Only use letters and digits.· Use a lowercase letter for the first character.You do not need to check for an uppercase letter for the first letter in the secondand third words, ...etc.Your program should repeatedly prompt the user for variable names until the userenters "q" or "Q." the program terminates when the user enters the "q" or "Q."  Sample session:This program checks the properness of a proposed Java variable name.Enter a variable name (q or Q to quit): streetAddress2Good!Enter a variable name (q or Q to quit): street address2Illegal.Enter a variable name (q or Q to quit): StreetAddress2Legal, but uses poor style.Enter a…

Write a code that generates a random lowercase letter. In java programming.  Note: Not a string of letters just one letter is generated every time the program is run. meaning the output should not be something like this: a c t c -that's a random string, it should only be one random letter generated randomly.

2. Write a java program which will input an integer value from the user (Use Scanner class). Your program will have mathOper() method in addition to the main() method.The main() method will be responsible for:a. extracting the 1's digit (ones), the 10's digit (tens), and any digits larger than the 10's digit. For instance, if the input is 3562, the 1's digit would be 2, the 10's digit would be 6, and the remaining digits would be 35.b. call the mathOper() method with these 3 values,c. print the results to the screen.The mathOper() method will make the following calculations:a. Multiply the 1's digit by 7, subtract the result by 2 and then divide that by 5.b. Add 3.5 to the 10's digit, multiply the result by 4.3 and then divide that by 2.c. Subtract 5 from the remaining digits, multiply the result by 3, find the remainder after dividing that by 7, and then add 6 to the remainder value.d. Add the 3 values obtained from ‘a’, ‘b’, and ‘c’ operations.e. Return the final value.Sample output…

Write a FULL Java procedural program for a simple word guessing game. Below is an example of the required program behaviour. The bold text is user keyboard input. The player is allowed to guess one letter or the whole word incorrectly up to 5 times; each incorrect guess is called a “strike”. The program starts by displaying one full stop (’.’) for each character of the secret word. You may assume the word is hardcoded into the game, is in lower case, and is of length greater than one. In each round of the game, the game first checks if the player has reached the maxinum number of strikes; if so, the player loses and the game ends. If not, the game prints an input prompt. The player then guesses either one letter (by entering a single character) or the whole word (by entering multiple characters). If a single letter is guessed correctly, meaning the character occurs in the word, the game reveals the positions of those occurrences in the word and proceeds to the next round. If the whole…

Your team was asked to program a self-driving car that reaches its destination with minimum travel time. Write an algorithm for this car to choose from two possible road trips. You will calculate the travel time of each trip based on the car's current speed and the distance to the target destination. Assume that both distances and car speed are given. The programming language I'm using is Java. So, it'll be appreciated if the solution was in Java Thanks