Swap two integer numbers without using third variable. In java please
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Q: Swap two numbers without using third variable. I want the code in java. Please add comments also.
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Swap two integer numbers without using third variable.
In java please
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- For the 8 Java statements below, identify each of the following statements as legal or illegal, and whether legal or not, state whether it represents a "narrowing" or "widening" conversion, or neither.Intro to Java Instuctions: Design and implement a program that reads a series of 10 integers from the user and prints their average For each of the 10 numbers input from the user: one at a time, prompt the user to enter a number. Then read input from the user as a string. Attempt to convert it to an integer using the "Integer.parseInt" method. If the process throws a "NumberFormatExeption", print an appropriate error message and prompt the user for the number again. Continue prompting and reading in number until 10 valid integers have been read Print "The average is" and then print the average of the 10 numbers Code: import java.util.Scanner; public class Lab1MainClass { public static final int VALUES_TO_READ = 10; public static void main(String[] args) { // local variables int[] values = new int [VALUES_TO_READ]; double average; Scanner scan = new Scanner(System.in); int values Read = 0; // how many numbers the user has given us, a count of where we are String userInput; // read…use java Write a program in Java that will display the factorial of any integer using method.
- 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 :…In java please Compute the minimum or maximum of two integers without using if else Hint : you can use ternary operatorsIn java Develop a function that takes two integers and returns the sum of the values from the first to the second (the two inputs may be in any order). Call the function at least twice with different arguments Develop a void function PrintLineOfChar that accepts a single character and an integer. The function prints a single line of the character repeated the integer number of times. Call the function at least twice with different arguments.
- Computer Science I need help in oop. ➢Write a simple program (use your last nameas the name of the program) in Java.➢In your program, implement user input for(and also show the output of) the following:Your nameStudent numberTwo reasons why you are taking this course(My student number ends with an even number)➢If your student number ends with an evennumber:➢Compute the number of the remaining months inthe year 2022 and add 1 to the result.I would like some help in java note: this question needs to be solved using only WHILE loopPlease use java A complex number is a number in the form a+bi, where a and b are real numbers and i is √(-1) The numbers a and b are known as the real part and imaginary part of the complex number, respectively. You can perform addition, subtraction, multiplication, and division for complex numbers using the following formulas: a + bi + c + di = (a+c) + (b+d)i (addition) a + bi − (c + di) = (a−c) + (b−d)i (subtraction) (a + bi) * (c + di) = (ac−bd) + (bc+ad)i (multiplication) (a + bi) / (c + di) = (ac+bd) / (c2+d2) + (bc−ad)i / (c2+d2) (division) You can obtain the Absolute Value for a complex number using the following formula: |a + bi| = √(a2 + b2) A Complex number can be interpreted as a point on a plane by identifying the (a,b) values as the coordinates of the point. The absolute value of the complex number corresponds to the distance of the point to the origin, as shown in example below. (1) Design a class named Complex for representing complex…
- Demonstrate how to typecast int variable to float explictly. Print the float variable. In JAVA.Please help me complete the following code using JAVA.use java : write an application that reads English-Language phrase and encodes it into morse code. also write an application that reads a phrase in morse code and converts it into the English-Language equivalent . Use one blank between each Morse-code letter and three blanks between each Morse-coded word.