In Java for zybooks ,Lab 3.27, Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first six letters of the first name, followed by the first letter of the last name, an underscore (_), and then the last digit of the number (use the % operator). If the first name has less than six letters, then use all letters of the first name.
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In Java for zybooks ,Lab 3.27, Write a
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- in Java Write a program that establishes two savings accounts with saver1 having account number10002 with an initial balance of $2,000, and saver2 having account 10003 with an initialbalance of $3,000. Set a common rate of interest at 5% per year. At the end of each month,update the balance by adding one month’s interest to the balance, so that the balancecompounds monthly. Print an output that displays the month number and the account numberand the balance for each of the two accounts. Use month 0 to display the initial balances, month1 to display the balances after the first month’s interest, and so on. At the end of the year,display the total balance for both accounts combined, like this:Output:Monthly balances for one year with 0.05 annual interest:Month Account # Balance Account # Balance----- --------- ------- --------- ------- 0 10002 2000.00 10003 3000.00 1 10002 2008.33 10003 3012.50 2 10002 2016.70 10003 3025.05 3 10002 2025.10 10003 3037.66 4 10002 2033.54 10003 3050.31 5…Write a program in Java that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first six letters of the first name, followed by the first letter of the last name, an underscore (_), and then the last digit of the number (use the % operator). If the first name has less than six letters, then use all letters of the first name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: MichaeJ_1 Ex: If the input is: Nicole Smith 2024 the output is: Your login name: NicoleS_4write a java program that asks the user to select from a list of 4 appetizers( nachos, onion rings, mozzarella sticks, chicken wings) 4 entrees(steak, salmon, chicken, pasta) 4 beverages( soda, water, tea, beer), and 4 desserts(chocolate cake, ice cream, apple pie, cheesecake) each with a wait time, and then calculate the price to pay based on selection. (each item has a price)
- IN JAVA. Write a program that takes in an integer in the range 20-98 as input. The output is a countdown starting from the integer, and stopping when both output digits are identical. Ex: If the input is: 93 the output is: 93 92 91 90 89 88 Ex: If the input is: 77 the output is: 77 Ex: If the input is: 15 or any number not between 20 and 98 (inclusive), the output is: Input must be 20-98In Java, is there a simple way of doing this without having to use so many If statements? please explain A client wants to purchase drinks for an event they are arranging. Write a program that asks them how much money they have to spend and whether alcohol would be allowed at the event. Then show them their choices from the following list, but 1) only show drinks that they can afford to buy at least 1 of, 2) only show alcoholic drinks if they are allowed at the event, and 3) show how many of each drink they could afford. If the user enters an invalid or negative value for their budget or an invalid response for whether alcohol is allowed, it should indicate an error and let the user try again. The possible drink choices are: Bottle of Water: $0.50 Soda: $1.50 Tea: $3.00 Beer (alcoholic): $5.00 Wine (alcoholic): $20.00** in JAVA ** Write a Java program called ThreeWords that prompts (asks) the userto enter three words, separated by a space, on the same line and readin using the .nextLine( ) method of the Scanner class. You may NOTuse the .next( ) method of the Scanner class in this Task. Using the .next( ) method of the Scanner class will result in this Task being awarded 0, regardless of correct execution.(You may assume that the user always enters 3 words, each word separated by a single space.)Once the user has entered the three words, the program displays to the screen the longest word, that is, the word with the most characters. In the event of one or more of the words having the same number of characters, the program may decide which word it displays to the screen.
- In this java project, you are asked to write a program for a Pizza store to process pizza orders. Suppose that they receive 10 orders in one hour, each order includes the following information: Name of the customer, size of the pizza, topping of the pizza, and distance for delivery. The charge information on a order: 1. There are 3 sizes of pizza: small, medium and large. Basic price of a pizza is: small - $8, medium-$12; large-$16. 2. No additional charge for Cheese topping. For pepperoni topping, the additional charge is $1. For sausage topping, the additional charge is $2. Note that the additional charge is same for different sizes of pizzas. 3. If the distance is 0 (i.e. self-pickup), no delivery fee. If it is between 0 and 1 mile, the delivery fee is $2. If it is more than 1 mile, it is $2 plus $0.50/mile for mileage over 1 (i.e. if it is 1.5 miles , the total charge is 2 + 0.5*(1.5 -1) = 2.25). Requirements on your programs: 1. Create and define a PizzaOrder class. Basic…In java: Complete the checkCharacter() method which has 2 parameters: A String, and a specified index (int). The method checks the character at the specified index of the String parameter, and returns a String based on the type of character at that location indicating if the character is a letter, digit, whitespace, or unknown character. Ex: The method calls below with the given arguments will return the following Strings: checkCharacter("happy birthday", 2) returns "Character 'p' is a letter"checkCharacter("happy birthday", 5) returns "Character ' ' is a white space"checkCharacter("happy birthday 2 you", 15) returns "Character '2' is a digit"checkCharacter("happy birthday!", 14) returns "Character '!' is unknown"In Java, Write a program that prompts the user to enter a full name consisting of three names (first middle last) into one String variable. Then use methods of class String to: print the number of characters in the full name, including spaces print just the middle name and the number of characters in it. print the three initials of the name print the last name in all upper case. print the full name in the usual alphabetical format (last, first middle) and proper case.
- Write a program that prompts the user to enter adecimal number and displays the number in a fraction. (Hint: read the decimalnumber as a string, extract the integer part and fractional part from the string,and use the BigInteger implementation of the Rational class in Programming to obtain a rational number for the decimal number.) Here are somesample runs: Enter a decimal number: 3.25 ↵EnterThe fraction number is 13/4 Enter a decimal number: –0.45452 ↵EnterThe fraction number is –11363/25000In Java. Write a complete static method named favoriteWords that accepts, in order, an Scanner170 object and a one letter long String. The method repeatedly prompts the user to enter words (using the Scanner170 object) until two consecutive words starting or ending with the letter passed in the second parameter are entered. The method begins with a simple description to the user and ends with a printout of the two words that matched (two in a row starting or ending with letter). Begin by writing complete pseudo code for your algorithm.Write a Java program that asks a user for the size (number of rows and number of columns) of the multiplication table and then it displays the multiplication table. For example, your program asks a user to enter number of rows and stores it in an integer variable called rownumber, and then your program asks for the number of columns and stores it in an integer variable called colnumber. Then your program displays the multiplication table of rownumber of rows and colnumber of columns. You will need to use the following: Import javaj.util.*; //statement at the beginning of your program Scanner input = new Scanner(System.in); //input is a variable used to monitor input from keyboard Using the following to read user input System.out.println(“Enter row number”); //prompt user to enter row number Int rownumber = input,nextInt(); //this reads an integer input from user and stores it in an integer variable called rownuber.