(Number of days in a year) Write a method that returns the number of days in a year using the following header: public static int numberOfDaysInAYear(int year) Write a test program that displays the number of days in year from 2000 to 2020.

Q: return statement is the same as a print statement.  Anything that a method returns will…

A: Return statement The statement written at the end of a non-void method is known as a return…

Q: Java program for factorial of user entered number.

A: Here, Code instruction is given.

Q: Write a note on the method with parameter and without return type. Give an example

A: Method:            The Method is a used to perform some operation, which has a group of statements.…

Q: # Add your other test methods here

A: import unittest fromo fluffy_functions import all_fluffy class TestAllFluffy(unittest.TestCase):…

Q: Direction: Answer all the questions with suitable program with output.   Q1. Demonstrate the way…

A: Answer: Java Source Code: public class Main {    public static int add(int num1, int num2) {  // use…

Q: hi, do you have any tips on how to call this into the main method of the code ?

A: Answer: We can call the defined methods in the given program in the main method of the code as…

Q: Part3: Write a method to compute the following series: Write a test program that displays the…

A: Given:

Q: What would be wrong with not writing a return statement in a value-returning method? Can you have a…

A: When a method has a return value, it needs to return some value or else it will cause error.  A void…

Q: 5) Write a method which gets a value from the user and convert that value from Celsius to…

A: Please find the answer below

Q: Write True or False 1. A method must always return a value. 2. A break statement must always be…

A: PART 1:- A method must always return a value.   This statement is False as a function can exist…

Q: Correct the error in this method: public void getAge() { return age; }

A: Here have to determine correct method of given scenario of code.

Q: What methods are used for breaking very long expression and statements?

A: Introduction: Break Statement is a loop control statement that is used to terminate the loop. As…

Q: Examine the following method header; then write an example call to the method. private void…

A: Example call to the given method: Method header consists of an access modifier, method name,…

Q: Write a note on the method with parameter and without return type. Give an example.

A: Given that write a note on the method with parameter and without return type, give an example. In…

Q: True or False: Between method calls, the value of a local variable is preserved.

A: Given: True or False: Between method calls, the value of a local variable is preserved.

Q: Use your imagination to come up with a situation where you can write a program that contains two…

A: Use your imagination to come up with a situation where you can write a program that contains two…

Q: Again same mistake, please make separate method, don't mess up with main method. Java program for…

A: Please find the answer below :

Q: Examine the following method header; then write an example call to the method. private void…

A: Example call to the given method: Method header consists of an access modifier, method name,…

Q: If the value passed into the parameter x in the following method is 10. What is the value returned…

A: 3840  First it will take x as 10  Here i=10;10>0 so true enter into for block  Y=1*10 = 10 now…

Q: public static void displayValue(int x, int y)   Fill-in-the-blank for this call to the above method:…

A: displayValue (10, 15);

Q: What is the difference between an argument and a return value?     How many arguments can a method…

A: Argument in JAVA: An Argument is a value passed to a function when the function is called . Return…

Q: Write a method

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

Q: c# Now, modify the program so that the major functions appear in the following individual methods:…

A: modify the program so that the major functions appear in the following individual methods: GetMonth…

Q: What is the return type of a method that does not return any value?

A: Return type of a method must be made void if it is not returning any value.

Q: Can we override a method by using same method name and arguments but different return types?

A: Sol: The basic rule for overriding is that the function to be overridden in a subclass must have the…

Q: Please solve the question for beginners in programming   1. Write a method that receives the…

A: Java code for area of circle using method.

Q: Rewrite the following method using the switch statement. In your answer, you can simply use println…

A: when we need to use logical operator in case we must set the switch(true). Because after the…

Q: Create a method that takes a value and tell whether it is null or not. Declared as: boolean isZero…

A: Note:-  In function declaration isZero(float a) , here float is primitive data type which can’t hold…

Q: 2. Write two (2) overloaded methods that will compute the total price of an item. Use the total item…

A: Step-1: Start Step-2: Create a class Program Step-2.1: Create a function priceOfItems and item &…

Q: How do you define a method? How do you invoke a method?

A: Answer : define a method : The only required elements of a method declaration are the method's…

Q: How is an argument passed to a method? Can the argument have the same name as its parameter?

A: Arguments are passed by esteem. At the point when summoned, a technique or a constructor gets the…

Q: Write the Author class with the required methods to give the following outputs as shown.

A: The program is written in Java. Please check step 2 for the program.

Q: What is wrong with the following code? How would you fix it? public static returnTrue(boolean b){…

A: A Boolean expression is an expression of Java that returns a Boolean value: true or false.

Q: Write a method that receives three double numbers and returns their average. You can use any valid…

A: Let the method name be average and it accepts three double parameters   Let's see how we can…

Q: How is a value-returning method like a void method? How is it different?

A: Types of methods : A method has a block that contains the set of instructions or a set of code…

Q: True or false? A call to a method with a void return type is always a statement itself, but a call…

A: A method can be pronounced without any boundaries. Every Java class should contain a principle…

Q: Write a method to read 10 numbers, calculate their sum and display it to user. Use: void sum10();…

A: As given, we need to write a Java program having a method called sum10() to read 10 numbers,…

Q: Correct the following wrong statements.  In Java, once a variable is declared in a method as local…

A: Method level scope of a variable or local variable: - The local variable are declared inside the…