Q No#1 (Area Class) Write a program to print the area of a rectangle by creating a class named 'Area' that includes two instance variables–Length (type Integer), breadth (type Integer). Provide a constructor that initializes the instance variables. Class Area should have two methods. First method named as 'setDim' takes length and breadth of rectangle as parameters and the second method named as 'getArea' returns the area of the rectangle. Length and breadth of rectangle are entered through keyboard.

Q: Write a Java program that asks the user to enter 2 integer numbers. Your program using the…

A: Operators In Java: Any programming language's building blocks are its operators, and Java is no…

Q: In Java help to create a program to calculate the average speed of a traveller at the end of his…

A: Average Speed = Total Distance CoveredTotal Time Taken So, take input Total Distance and Total time…

Q: Write a program in java to determine the factorial of number. Note- number should be inputted by…

A: The programming methodology for the given program is given by: Importing packages Class Main Main…

Q: In java find the prime factors of number.Input should be provided by user. Attach output also.

A: Program Approach - Use the necessary java libraries for the program. Declare the class named Main.…

Q: Write a basic java program for Tic Tac Toe

A: all the possible paths that the game can take from the root board state. It is often called the…

Q: program in Java 2 calculate following: 1+2-3+4-5 …-999+1000

A: Please find the answer below

Q: write a code in java to design like this calculater write a code in simple way and show the steps…

A: Java Program to Create a Simple Calculator: In this program, you will learn how to create a simple…

Q: Objective: Task: ● Draw a horizontal triangle using the asterisk (*) symbol. Write a Java program…

A: Here I have taken the input from the user and stored it in the variable. Next, I have validated that…

Q: Java Module 1- Take input three integers 3 integers a,b,c and print the value (a*b)+(b*c) in…

A: Declare 3 integer variables a,b,c  Take input from user. Put values of a,b,c in the formula and…

Q: Question 1: Write a Java program to print the odd numbers from 1 to 99. Prints one number per line.…

A: class Test103 { public static void main(String args[]) {  int i;  // Loop -> From 1 to 99  for(i…

Q: For Java   I need help I am to write a Java program that reads two integers then displays the sum,…

A: here in this question we have asked to  write a Java program that reads two integers then displays…

Q: Write a Java program that asks the user to enter 2 integer numbers. Your program using the…

A: Let's execute this in Java .

Q: Write a Java program to print the first 20 positive odd numbers using a loop

A: For this problem statement, I used a do-while loop. In this loop check number is odd or not using if…

Q: Write a simple Java program to perform the following; Write a Java program that reads a…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Write a java program that receives three integers for day, month and year respectively and prints…

A: Algorithm: 1. Start. 2. Initialize months array as months[] = {"January", "February", "March",…

Q: 20. Write a program to find the sum of the series 1 + 11 + 111 +1111+.. +n terms. Output: User…

A: import java.io.*;import java.util.*;class HelloWorld { static int summation(int n) {  int sum = 0, j…

Q: Write a program in java to display the pattern shown  below- 1 22 333 4444 55555

A: Program Approach - Declare the class and define the main method and its variables. Use two for…

Q: Cs101: Lab #9 Conditionals and Loops IV 1. Write a Java program that determines the number of odd,…

A: Algorithm: Start Read a number n Initialize c1, c2 and c3 to 0 Iterate through the loop till n>0…

Q: Ex: If the input is: n Monday the output is: 1 n Ex: If the input is: z Today is Monday the output…

A: The solution to the given question is: Class GF { public static int count(String s, char c) { int…

Q: In Java.  Write a program to take input two integers x, y  from the user and in the output print…

A: Given: Two integer x, y, taken input from the user.  Requirement: Write a JAVA program to take input…

Q: Write a java program that takes the birth year from the user and prints her/his age. Here are…

A: The following are steps needs to be taken for the given program:Using Scanner class first we ask the…

Q: Swap two integer numbers without using third variable.  In java please

A: Add up the two numbers and then subtract the other element to get the other number

Q: Write a Java program that reads an integer, which represents a year, and determines and prints…

A: logic here:-  // if the InputYear is multiple of 4    if (InputYear % 4 == 0) {       // if the…

Q: Program in java to print the number in the range in which upper limit is given that is 945 and you…

A: Requirements:- Program in java to print the number in the range in which the upper limit is given…

Q: In Java Take a year from user and print if it leap year or not

A: Given: Take a year from user and print if it leap year or not

Q: Write a program in java to sum all the digit of any three digit numbers. (eg. 256 , 678, etc.)

A: I have provided a java program which will take a number as an input from the user and then count the…

Q: 1. Prompt the user to enter two integers X,y and then print the value of x2 + y2 in output.

A: Write a Java program to take input two integers x,y from the user and print the value of x2 + y2 in…

Q: public static void main(String[] args){ String[] names = new String[3]; double[] salaries = new…

A: 1. take input 2. average can be calculated by iterating through items, adding elements, and then…

Q: Code the java program that prints the number of letters of a city name entered from the keyboard.…

A: Step 1 : Create a String object str Step 2 :  ask user to enter a string Setp 3 : Create Scanner…

Q: 1. Create a program that will display the following output. 7654321 654321 54321 4321 321 21 1

A: The complete answer in java is below:

Q: A Teacher needs to check his students' progress by checking their achieved grades in some exam. The…

A: Answer : Answer: The description of the program is as follows: The program contains 5 methods, 3 as…

Q: Create a simple java program to find the largest of three numbers using if else.use simple…

A: import java.util.Scanner;public class MaxOfThree {       public static void main(String[] args) {…

Q: Write a Java program that reads a line and a line segment and then determines whether they intersect…

A: Given :- Write a Java program that reads a line and a line segment and then determines whether they…

Q: use java   Write a program in Java that will display the factorial of any integer using method.

A: Factorial Program in Java: Factorial of n is the product of all positive descending integers.…

Q: Writing a Modular Program in Java Summary In this lab, you add the input and output statements to a…

A: Java code with given sample syntax is provided below :

Q: create a java program that will ask the user to input 10 integers find the even and odd integer…

A: The answer is given below.

Q: Create your own examples of java program that use c Requirements: Print Screen of source codes and…

A: Explanation: The Java do-while loop is used to repeatedly iterate a section of code until the…

Q: Input : User enter Output : The progro

A: Code import java.util.Scanner;  public class Main{  public static void main(String args[])  {  int…