Answered: 6. What is the result of the follow…

6. What is the result of the follow operations (do not use a calculator)? JAVA language a. 45 % 6 b. 2 % 2 c. 8 % 20 d. 11 % 0

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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For the code in java below it shows a deck of 52 cards and asks the name of the two players and makes both players draw five cards from the deck. The code also makes Player A pick a card and Player B has to pick two cards that equal the same value as Player A's card. What I want to be added to the code if for the cards that have been used to be removed and replaced with the other cards in the deck and for the next round to begin with Player B picking a card and Player A picking two cards that equal the same value as Player B's card. I also want the game to keep going between Player A and B until the cards in the deck run out. Main class code: import java.util.ArrayList; import java.util.Scanner; import java.util.List; import java.util.Random; class Main { publicstaticvoid main(String[] args) { String[] suits = {"Hearts", "Clubs", "Spades", "Diamonds"}; String[] numbers = {"A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"}; for(String oneSuit : suits){ for(String num :…
Please answer 6 and 7 as they are associated altogether. 6. The FixProgram.java below has some errors.a. Fix the errors so that the program successfully compiles and runs. class FixProgram{ public static void main(String[] args) { System.out.println('Hello World!') }} 7. Change the SampleProgram.java program below.a. So that it displays Programming is fun! Instead of Hello World! class SampleProgram{ public static void main(String[] args) { System.out.println("Hello World!"); }}
Print all lowercase alphabets except 'd', 'l', 't'. Note: Do in JAVA LANGUAGE.
Have a research on the use of the Math methods and write a program that uses Math method. Use at least 10 methods. Using recursion, write a program that tells whether a number is palindrome or not Write a Java program that determines whether a positive integer is a prime number. Use a method that reads positive integer, second method that returns true if the number is prime; otherwise returns false and a method that prints a message telling whether is a prime number or not. Sample Output: Positive Integer: 73 73 is a prime number Have a research on the use of the Date and Time methods and write a program that uses Date and Time method. Use at least 3. Have a research on the use of the String methods and write a program that uses String method. Use at least 10.
Translate into symbols. Let p = “I am studying Java”, q = “It is sunny”, r = “I am at the beach” a. If I am at the beach, then I am not studying Java. b. Either I am studying Java or it is sunny, but not both. c. If I am studying Java and it is not sunny, then I am not at the beach.
Question: Your task is to find the number of ways that you can put those brackets in such a way that they will be always balanced after taking the n pair of brackets from the user in Java Language.
Note: Please Answer in java only Ron has a very good knowledge of graphs and relationships. So he is given a question to solve it using a programming language. The coordinates of centres of these squares are (x1, a/2), (x2, a/2) and (x3, a/2) respectively. All of them are placed with one of their sides resting on the x-axis. You are allowed to move the centres of each of these squares along the x-axis (either to the left or to the right) by a distance of at most K. Find the maximum possible area of intersections of all these three squares that you can achieve. That is, the maximum area of the region which is part of all the three squares in the final configuration. Input 1 10 123 Output 0.00000
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Please help with the following in JAVA
Write Java code please
Exercise Arithmetic (Command-line arguments): Write a program called Arithmetic that takes three command-line arguments: two integers followed by an arithmetic operator (+, -, * or /). The program shall perform the corresponding operation on the two integers and print the result. For example: java Arithmetic 3 2 + 3+2=5 java Arithmetic 3 2 - 3-2=1 java Arithmetic 3 2 / 3/2=1 Hints: The method main(String[] args) takes an argument: "an array of String", which is often (but not necessary) named args. This parameter captures the command-line arguments supplied by the user when the program is invoked. For example, if a user invokes: java Arithmetic 12345 4567 + The three command-line arguments "12345", "4567" and "+" will be captured in a String array {"12345", "4567", "+"} and passed into the main() method as the argument args. That is, args is: {"12345", "4567", "+"} // args is a String array args.length is: 3 // length of the array args[0] is: "12345"…