Look at the code and the sample inputs and outputs below to design the program accordingly. 1. Write a class called Color that only adds the 3 primary colors (red, blue and yellow). 2. Write a required constructor for the class. 3. You have to use operator overloading to get the desired outputs as shown. Hint: There will be only one constructor and only one method tackling the addition operation. No other methods are required. Note: Order of the color given as input should not matter. For example, in sample input 1, if the first input was yellow and then red, the output would still be orange. Sample Input 1: First Color: red Second Color: yellow #Write your code here #Do not change the following lines of code C1 = Color(input("First Color: ").lower()) C2 = Color(input("Second Color: ").lower()) С3 3 С1 + С2 print("Color formed:", C3.clr) Sample Output 1: Color formed: Orange Sample Input 2: First Color: red Second Color: blue Sample Output 2: Color formed: Violet Sample Input 3: First Color: yellow Second Color: BLUE Sample Output 3: Color formed: Green

Look at the code and the sample inputs and outputs below to design the program accordingly. 1. Write a class called Color that only adds the 3 primary colors (red, blue and yellow). 2. Write a required constructor for the class. 3. You have to use operator overloading to get the desired outputs as shown. Hint: There will be only one constructor and only one method tackling the addition operation. No other methods are required. Note: Order of the color given as input should not matter. For example, in sample input 1, if the first input was yellow and then red, the output would still be orange. Sample Input 1: First Color: red Second Color: yellow #Write your code here #Do not change the following lines of code C1 = Color(input("First Color: ").lower()) C2 = Color(input("Second Color: ").lower()) С3 3 С1 + С2 print("Color formed:", C3.clr) Sample Output 1: Color formed: Orange Sample Input 2: First Color: red Second Color: blue Sample Output 2: Color formed: Violet Sample Input 3: First Color: yellow Second Color: BLUE Sample Output 3: Color formed: Green

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Instructor note: This lab is part of the assignment for this chapter. This lab uses two Java files, LabProgram.java and SimpleCar.java. The SimpleCar class has been developed and provided to you already. You don't need to change anything in that class. Your job is to use the SimpleCar class to complete the specified tasks in the main() method of LabProgram.java Given two integers that represent the miles to drive forward and the miles to drive in reverse as user inputs, create a SimpleCar object that performs the following operations: Drives input number of miles forward Drives input number of miles in reverse Honks the horn Reports car status The SimpleCar class is found in the file SimpleCar.java. Ex: If the input is: 100 4 the output is: beep beep Car has driven: 96 miles
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Correct the following wrong statements. In Java, once a variable is declared in a method as local variable, it will be visible and could be used in any other method in the program.