w1="abab"; boolean answer=w1.startsWith("ab");

Q: The following expression should equal 6.8, but in Java it does not. Why not? 0.2 + 1.2 + 2.2 + 3.2

A: GIVEN: The following expression should equal 6.8, but in Java it does not. Why not?0.2 + 1.2 + 2.2 +…

Q: Write a Java program that calculates and prints the monthly pay for an employee. The net pay is…

A: Actually, program is an executable software that runs on a computer.

Q: Question 1: Write a complete Java program - with your own code writing - that contains: 1. A main…

A: Solution: Java code: import java.util.Scanner; public class Main {     /**      * 5. A constant…

Q: va with screen shot for the code

A:

Q: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{ public static double…

A: Required: PROBLEM STATEMENT: Return a number divided by 2. Can you help me solve this question The…

Q: How many ways can first and second place be awarded to 10 people in java?

A: Program plan:  Prompt for variables n  and r Iterate over the variable n and evaluate the…

Q: In a Java Language codes Last month Joe purchased some stock in Acme Software, Inc. Here are the…

A: Java program:   //Main class public class Main {     //main class             public static void…

Q: Given a list of zoo animals, print the animals grouped by their type. Please show code, and…

A: We have given a list of animals from the zoo.   Let us assume the Animal has two properties name and…

Q: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{ public static double…

A: GIVEN: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{public static…

Q: y=1; x=2; if (x>0) x=x+5+y; if (x==2) x=x-2+y; if (x=8) x=y=3;

A: Here we have x=2 and y=1. Then, we have an if statement with condition x greater than 0, which is…

Q: In java Write a program in java to print if a user can marry or not. Assume the marrying age is 21

A: Requirements:- In java Write a program in java to print if a user can marry or not. Assume the…

Q: basic java code, self-learner here so pls do use more // comments ya if needed pls label the…

A: The class Point has to be created with a toString() overloaded method. A second class named…

Q: Write a program to calculate the electricity bill.user can assume the range of cost per units  Any…

A: #include<iostream> using namespace std; int main(){…

Q: The two forces acting on an aircraft in flight are lift (acting upwards) and weight (acting…

A: Actually, Java is a general-purpose also class-based, object-oriented programming language designed…

Q: ______________ is an example of encapsulation in java. a. Data type b. Java variable c. Java class…

A: In this answer I will be discussing about the examples of encapsulation in java.

Q: In java program. Please show the output of the program and run.

A: Answer is given below-

Q: What is the range of numbers returned by Math.random() method in JAVA? i) -1.0 to 1.0 ii) -1 to 1…

A: The Correct Answer is (iv)0.0 to 1.1   Math.random() method in java returns pseudorandom double…

Q: Java game where the snake randomly moves without user input

A: The answer is given below.

Q: In Java, using a single method. Seperate every warning message by a blank line. Write a program…

A: Answer: Java Source Code: public class Main{ public static void main(String[] args) {…

Q: Create a method that randomly selects a letter in the alphabet. (in java)

A: The Answer is in Below Steps

Q: In Java,  If a = 4; and b = 3;,then after the statement a = b; executes, the value of b is  4 and…

A: Correct Answer False is the correct option Explanation False is the correct option because when a=b…

Q: What is wrong with the following condition? Correct it. if (grade > 70 || grade <= 80)   JAVA…

A: Java conditions are used to pass through certain conditions.

Q: Type the header of a public and static method named area that returns a double and has two double…

A: Java is a programming language. It contains extensive libraries (package). It can be used to create…

Q: Computer Science Write a java program that asks the user to enter 10 numbers then the program will…

A: Start Take the array of 10 elements Read the elements Find the three largest elements Print elements…

Q: Write a void method which will print out a sentence “Hello World!”. Call the method from main().…

A: A void method which will print out a sentence “Hello World!” is given below:-

Q: 1. Write a Java program to solve quadratic equations like ax2+bx+c=0 2. write a java class that…

A: Please name your program with classname.

Q: Question 4 Complete the given java method which finds the biggest among two integer numbers, both…

A: In this problem, we need to develop a java program to find the biggest between two integer numbers.…

Q: JAVA PROGRAM A bank offers a 3% interest per annum for savings accounts. The bank also has 1%…

A: A bank account is a ledger that is gainful for salaried people or those with a customary month to…

Q: Instructions Create a JAVA method/constructor to accomplish the ff.: Given: A [0]=1 A [1]=8 A [2]=-3…

A: Given: Write a java program.

Q: erwritten vs. non-overwritten methods in Java: what's the difference? (Object Oriented Pr

A: Lets see the solution.

Q: True or False:   float[] price; and float price[]; will both work in Java Programming.   Please…

A: Lets see the solution.

Q: In Java, one way to determine how healthy a person is by measuring the body fat of the person. The…

A: Hello Student. Warm welcome from my side. Hope you are doing great. Here's your answer. I will try…

Q: ROBLEM STATEMENT: Square a number and return the resulting product. public class SquareANumber{…

A: The given problem is related to Java programming where the function is to be implemented named…

Q: In Java Find the value of x , y after the statements are executed: y=1; x=0; if (x>0) { if (2==2)…

A: if else is a conditional statement. If condition gets true then statement within if is executed…

Q: All Java applications must have a method named

A: public static void main(String[] args) is the main method of the java

Q: Final methods can be overriden in java. true or false.

A: One of the methods for achieving polymorphism is overriding. This is the scenario when two classes…

Q: Can you please help me write a pseudocode in Java for the following questions

A: Input the value of num1 Input the value of num2 Declare a variable R Store the value of remainder in…

Q: ((Java)) Create two Java methods. the very first: that accepts a value and determines whether or…

A: Given :-  Create two Java methods. the very first: that accepts a value and determines whether or…

Q: PROGRAMMING LANGUAGE: JAVA SUBJECT: ADVANCED OOP WITH JAVA   QUESTION NO 2: Make a class cube…

A: EXPLANATION: - The Cube class comprises of private instance variable side. The parameterized…

Q: Write a Java program that displays the following table (note that farenheit = celsius * 9/5 + 32)

A: Approach: To convert the Celsius to Fahrenheit, For loop is used which iterates from 0 to 100 by…

Q: Write an interface for Animal. We will say that every Animal will make a sound and will also be able…

A: Let's first know little bit about interface. Interface is a contract between class and interface…

Q: Output a half pyramid of stars with a height determined by the user. If the user enters a number…

A: Given: Output a half pyramid of stars with a height determined by the user. If the user enters a…

Q: Write a program that computes the average of 5 students grades which are entered by the user.

A: Here we can accept the 5 student grades in an array of integer called grades[5].

Q: Source.java:17: error: variable a might not have been initialized x = (float)a; ^ Source.java:20:…

A: According to the information given:- We have to create a typecasting program to cast the variable…

Q: Write a program in JAVA to read the CGPA of student and display its type according to the following…

A: Take input from user using scanner class Check the input is between range of &lt;1.99 to 4.00 and if…

Q: Java Language Create three interfaces for the following. Provide the UML diagram of your program.…

A: Java programming is the programming languages that are used to create the applications. Java…

Q: Java problem.   Is it possible to override static method in java. a. Yes  b. No

A: In Java, A static method is a method which belongs to a class rather than an instance of a class.…

Q: In Java 1-make a program that prompt the user enter a shape name (Circle or Rectangle or line ) and…

A: The complete code is given below with output.

Q: In Java Question (3) 30:  Find the value of x , y after the statements are executed:

A: After the statements are executed th value of x and y are: x = 0 y = 3

Q: Please answer 6 and 7 as they are associated altogether. 6. The FixProgram.java below has some…

A: Here, Two programs are given one has an error and in the second code, we have to change the print…