Answered: What numbers can we get with the call…

What numbers can we get with the call random.randrange (0,20,7) We assume that the module was randomly previously imported.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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write a Java code! OverviewIn this task you must write a class with which we can roll five dice and then check if we have got Yatzy (all five dice show the same value). The purpose is for you to learn how to handle an array and to sort the elements in an array. TaskYou have probably come into contact with the dice game Yatzy before. In that game, it is a matter of collecting points by throwing five dice and putting together different combinations, such as full house (two of a number and three of another), two pairs or yatzy. Getting yatzy means that all dice show the same number.Your task is to write a class called Yatzy with which you should be able to roll the five dice and then check if it became yatzy or not. The idea is that this class should include a method for each type of combination that is possible to get points for, but that you should only implement the method that controls yatzy. The class must contain an instance variable named dices. This is an array with room for five…
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A for construct is used to build a loop that processes a list of elements in programming. To do this, it continues to operate forever as long as there are objects to process. Is this assertion truthful or false? Explain your response.
I want more simple solution please and I use replit to implement this code and I want you define class not struct please
Write the code of dynamic array with the name of ‘A’ and you will get the size of array from user and also get the values of array from the user and display that values on screen. TRY TO ADD COMMENTS IN THE CODE TOO
Use the ArrayList class Add and remove objects from an ArrayList Protect from index errors when removing Practice with input loop Details: This homework is for you to get practice adding and removing objects from an ArrayList. The Voter class was used to create instances of Voters which held their name and a voter identification number as instance variables, and the number of instances created as a static variable. This was the class diagram: The constructor takes a string, passed to the parameter n, which is the name of the voter and which should be assigned to the name instance variable. Every time a new voter is created, the static variable nVoters should be incremented. Also, every time a new voter is created, a new voterID should be constructed by concatenating the string “HI” with the value of nVoters and the length of the name. For example, if the second voter is named “Clark Kent”, then the voterID should be “HI210” because 2 is the value of nVoters and 10 is the number…
Can you please help me with this, its in java. Thank you. Write classes in an inheritance hierarchy Implement a polymorphic method Create an ArrayList object Use ArrayList methods For this, please design and write a Java program to keep track of various menu items. Your program will store, display and modify salads, sandwiches and frozen yogurts. Present the user with the following menu options: Actions: 1) Add a salad2) Add a sandwich3) Add a frozen yogurt4) Display an item5) Display all items6) Add a topping to an item9) QuitIf the user does not enter one of these options, then display:Sorry, <NUMBER> is not a valid option.Where <NUMBER> is the user's input. All menu items have the following: Name (String) Price (double) Topping (StringBuilder or StringBuffer of comma separated values) In addition to everything that a menu item has, a main dish (salad or sandwich) also has: Side (String) A salad also has: Dressing (String) A sandwich also has: Bread type…
Fill in the missing code for the following "intercept" method, located within an "InterceptTokenService” class. This method must add an “Authorization” header to the request with the value: "JWT token”, where token is the current, saved token. NOTE: You may assume that an AuthService (injected into the class as "auth") provides a means of fetching the correct token using a "getToken()" method. intercept(request: HttpRequest , next: HttpHandler): Observable { // … your code here }
Implement the "Add player" menu option. Prompt the user for a new player's jersey number and rating. Append the values to the two vectors. Ex: Enter a new player's jersey number: 49 Enter the player's rating: 8
Could you please explain the Write Through method?
This assignment is a review of loops. Do not use anything more advanced than a loop, such as programmer-defined functions or arrays or classes. If you know blackjack, you may be tempted to change the specifications below to make the game more "blackjack-like". Please don't. Be sure to follow these specs exactly and don't try to improve on them. You will be penalized if the specs are not met exactly. In the card game named 'blackjack' players get two cards to start with, and then they are asked whether or not they want more cards. Players can continue to take as many cards as they like. Their goal is to get as close as possible to a total of 21 without going over. Face cards have a value of 10. Write a command line game that plays a simple version of blackjack. The program should generate a random number between 1 and 10 each time the player gets a card. Each of the values (1 through 10) must be equally likely. (In other words, this won't be like real black jack where getting a 10 is…
Please use Java code to complete the question in the attatchment.