Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Programming Language Expert

problem 1) prepare a program which helps teachers test their students in their mathematical knowledge. The program must use two generate methods generateNumber and generateOperation as follows:

a) public static int generateNumber(): generate the integer value randomly between (1-10)

b) public static String generateOperation(): generate the string symbol representing the operation (+, -,*) randomly. Hint: you could generate integers and use switch to select the correct string for your operation

c) public static boolean check (int x, int y, int result, String op): checks users answer matches result of performing operation op on x and y.
In main method you require to keep on asking user new problem and user could stop the game by entering value 999. You need to keep track of users score, a correct answer would give the user 1 point and a wrong answer would take off one point.

ex:

**** Welcome to our math game ****

What is the result of 2 * 9 ? (999 to stop): 18
Excellent!
What is the result of 4 - 5 ? (999 to stop): -1
Excellent!
What is the result of 3 - 2 ? (999 to stop): 1
Excellent!
What is the result of 1 - 2 ? (999 to stop): 33
Sorry wrong value!
What is the result of 10 + 5 ? (999 to stop): 999

*************************************
Your total is 2

Programming Language, Programming

  • Category:- Programming Language
  • Reference No.:- M94545

Have any Question? 


Related Questions in Programming Language

Test 1you are permitted the use of pre-written notes

Test 1 You are permitted the use of pre-written notes, previous labs and the textbook. You are NOT permitted the help of the Lab TA or the Internet. Any cheating will result in a report Academic Integrity Violation and a ...

Frans virtual fruit standuse the concepts and scenario from

Frans Virtual Fruit Stand Use the concepts and scenario from Assignment to help Fran's Virtual Fruit Stand increase the functionality of its online shopping cart. When a customer checks out, the shopping cart must store ...

Assignmentstatementfirst design an interface

Assignment Statement First, design an interface InteractiveGame that generalizes the playing of any two-person game between a human player and the computer. Design two actual games, Nim and another game of your choice, e ...

Project instructionsinstructions complete the following two

Project Instructions Instructions: Complete the following two assignments as your final project. These two assignments review everything you learned from Chapters 1-8. Assignment 1 Write an application containing three p ...

In this lab you will write a program that simulates the

In this lab you will write a program that simulates the dialing of a phone number. The phone number may have either digits, letters, or both. (See sample output below) Here are the letters associated with each digit. 0 5 ...

1 design a class called complex the class enables

1) Design a class called Complex. The class enables operations on so called complex numbers. These are numbers of the form realPart + imaginary Part *i, where the i has the value 2) Design the class to have two private m ...

Create a class named order that performs order processing

Create a class named Order that performs order processing of a single item. The class has the following five fields: Customer name Customer number Quantity ordered Unit price Total price Include set and get methods for e ...

Assignment- object oriented programmingthis program will

Assignment- Object Oriented Programming This program will use 2 different data structures to perform the same tasks; a vector and a dynamically sized array Write a complete C++ program that will: Declare a vector of inte ...

Assignmentmany applications impose rules for user passwords

Assignment Many applications impose rules for user passwords. Write a program that utilizes methods to check a user entered password ***** print out either "Valid" or "Invalid", based on the following rules: • Password * ...

Assignmenta talent competition has 5 judges each of whom

Assignment A talent competition has 5 judges, each of whom awards a score Resolved Question: A talent competition has 5 judges, each of whom awards a score between 0 and 10 to each performer. Fractional scores, such as 8 ...

  • 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

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen