Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Java Expert


Home >> Java

Methods Lab   1. Write a Java program called Numbers that calls the following methods and displays the returned value: 

o Write a method called cubeIt that accepts one integer parameter and returns the value raised to the third power as an integer. 

o Write a method called randomInRange that accepts two integer parameters representing a range. The method returns a random integer in the specified range inclusive. 

o Write a method called larger that accepts two double parameters and returns true if the first parameter is greater and false otherwise. Use the Boolean data type.

2. Write a Java program called Characters that calls the following methods and displays the returned value: 

o Write a method called countA that accepts a String parameter and returns the number of times the character 'A' is found in the string. 

o Write a method called multiConcat that takes a String and integer as parameters.  Return a String that consists of the string parameter concatenated with itself count times, where the count is the integer parameter.  For example,  if the parameter values are "hi" and 3, the return value is "hihihi"

 *Display the returned values in main.

**There is no user input.     

Set up variables and change the values to test the methods.  Check out the Methods video listed with the Chapter Five Activities

Java, Programming

  • Category:- Java
  • Reference No.:- M91521276
  • Price:- $30

Guranteed 24 Hours Delivery, In Price:- $30

Have any Question?


Related Questions in Java

Assessment database and multithread programmingtasktask 1

Assessment: Database and Multithread Programming Task Task 1: Grade Processing University grading system maintains a database called "GradeProcessing" that contains number of tables to store, retrieve and manipulate stud ...

Chatbotscreate a small networked chat application that is

Chatbots Create a small, networked chat application that is populated by bots. Introduction On an old server park, filled with applications from the early days of the internet, a few servers still run one of the earliest ...

Applied software engineering assignment 1 -learning

Applied Software Engineering Assignment 1 - Learning outcomes - 1. Understand the notion of software engineering and why it is important. 2. Analyse the risk factors associated with phases of the software development lif ...

Project descriptionwrite a java program to traverse a

Project Description: Write a java program to traverse a directory structure (DirWalker.java) of csv files that contain csv files with customer info. A simple sample in provided in with the sample code but you MUST will r ...

Object-oriented software development1 introduction 11

OBJECT-ORIENTED SOFTWARE DEVELOPMENT 1. Introduction 1.1 Assignment Requirement 1.2 Deliverables and Structure (what to submit) 1.3 Software Restrictions 1.4 How to score high... 1.5 Assumptions 2. System Requirements 2. ...

Can someone kindly help me to consider whether java

Can someone kindly help me to consider whether Java provides the facility of operator overloading? If it does, may you kindly describe how overloading operators can be accomplished? If not, may you kindly describe why yo ...

Can someone please help me with the following java

can someone please help me with the following java question The input is an N by N matrix of nonnegative integers. Each individual row is a decreasing sequence from left to right. Each individual column is a decreasing s ...

Can someone help me please with those question1what is the

Can someone help me please with those question 1:what is the best data type for student id datatime,currency,number,decimal 2:which relationshipis preferable? one to one,one to many,many to many 3:if you add table A's pr ...

Part a specification - robot simulationpart a

PART A Specification - Robot Simulation PART A Requirements To complete this assignment you will use the supplied eclipse project Robot P1/. It is already set up to execute a simple arm movement loop which you will build ...

Question slideshows or carousels are very popular in

Question : Slideshows (or carousels) are very popular in websites. They allow web developers to display news or images on the website in limited space. In this code challenge, you are required to complete the JavaScript ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As