please do both parts part 1) Implement the Solvable inheritance structure strictly according to its UML diagram.Add comments stating where data fields, constructors, toString(), and other methods are (ifany). Neither method should have an empty body unless abstract methods.Note: You should implement the Solvable interface, abstract class Problem, regular classCodingProblem, and regular class MathProblem. part 2) Write a main() method inside of the CodingProblem class, having the following:1. Generate a random integer from 0 to 100.Hint: int num = (int)(Math.random()*100);2. Create a new instance of the CodingProblem class with random input, a String “Yourlucky number is: yourInputvalue” as output, algorithm, and programmingLanguage.Apply the concept of Polymorphism (means creating the object using the Problemclass name but CodingProbem’s constructer).3. Create a new instance of the MathProblem class with random input, its square(power of 2) as an output, your algorithm, and random difficultyLevel (you can usethe same random number you created in 1 twice).4. Display both objects on the console.Hint: Please display the objects follow the Example Outputs; you need to modify thetoString() method.5. Test getFinalAnswer() method on both objects.6. Add comments to your program. output below 5. Test getFinalAnswer() method on both objects.6. Add comments to your program.Page2Eureka!of 2Example output:Problem:input-52, output=Your lucky number is: 52, algorithm=randomization, isHard()=true]programming Language is: Java, howToSolve: Write a Java program]Eureka!Problem:input-19, output=Your square is: 361, algorithm=randomization, isHard()=false]difficultyLevel is: 19, howToSolve: Multiply to itself]ZOOM + > of 2classes implementing it. The UML diagram of the inheritance hierarchy is represented below:<>Solvable+how To Solve(): String+getFinalAnswer(): StringCoding Problem-programming Language : String#input int#output: String#algorithm: String+Problem()+Problem(input: int, output: String, algorithm: String)+getInput(): int+getOutput(): String+getAlgorithm(): String+setInput(input : int) : voidProblem+setOutput(output: String): void+setAlgorithm(algorithm: String): void+toString(): String+isHard(): boolean+CodingProblem()+CodingProblem(input: int, output: String, algorithm: String, programming Language : String)+getProgramming Language(): String+setProgramming Language(programming Language :String): void+toString(): StringPageMathProblem1-difficultyLevel : int+MathProblem()+MathProblem(input: int, output: String, algorithm:String, difficultyLevel: int)+getDifficultyLevel(): int+setDifficultyLevel(difficultyLevel : int): void+toString(): StringPart 1.1. Implement the Solvable inheritance structure strictly according to its UML diagram.Add comments stating where data fields, constructors, toString(), and other methods are (ifany). Neither method should have an empty body unless abstract methods.Note: You should implement the Solvable interface, abstract class Problem, regular classCodingProblem, and regular class MathProblem.ZOOM +

The question uses the concept of inheritance with java The classes used : Solvable interface…

please do both parts part 1) Implement the Solvable inheritance structure strictly according to its UML diagram. Add comments stating where data fields, constructors, toString(), and other methods are (if any). Neither method should have an empty body unless abstract methods. Note: You should implement the Solvable interface, abstract class Problem, regular class CodingProblem, and regular class MathProblem. part 2) Write a main() method inside of the CodingProblem class, having the following: 1. Generate a random integer from 0 to 100. Hint: int num = (int)(Math.random()*100); 2. Create a new instance of the CodingProblem class with random input, a String “Your lucky number is: yourInputvalue” as output, algorithm, and programmingLanguage. Apply the concept of Polymorphism (means creating the object using the Problem class name but CodingProbem’s constructer). 3. Create a new instance of the MathProblem class with random input, its square (power of 2) as an output, your algorithm, and random difficultyLevel (you can use the same random number you created in 1 twice). 4. Display both objects on the console. Hint: Please display the objects follow the Example Outputs; you need to modify the toString() method. 5. Test getFinalAnswer() method on both objects. 6. Add comments to your program. output below

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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Question

please do both parts

part 1) Implement the Solvable inheritance structure strictly according to its UML diagram.
Add comments stating where data fields, constructors, toString(), and other methods are (if
any). Neither method should have an empty body unless abstract methods.
Note: You should implement the Solvable interface, abstract class Problem, regular class
CodingProblem, and regular class MathProblem.

part 2) Write a main() method inside of the CodingProblem class, having the following:
1. Generate a random integer from 0 to 100.
Hint: int num = (int)(Math.random()*100);
2. Create a new instance of the CodingProblem class with random input, a String “Your
lucky number is: yourInputvalue” as output, algorithm, and programmingLanguage.
Apply the concept of Polymorphism (means creating the object using the Problem
class name but CodingProbem’s constructer).
3. Create a new instance of the MathProblem class with random input, its square
(power of 2) as an output, your algorithm, and random difficultyLevel (you can use
the same random number you created in 1 twice).
4. Display both objects on the console.
Hint: Please display the objects follow the Example Outputs; you need to modify the
toString() method.
5. Test getFinalAnswer() method on both objects.
6. Add comments to your program.

output below

5. Test getFinalAnswer() method on both objects.
6. Add comments to your program.
Page
2
Eureka!
of 2
Example output:
Problem:
input-52, output=Your lucky number is: 52, algorithm=randomization, isHard()=true]
programming Language is: Java, howToSolve: Write a Java program]
Eureka!
Problem:
input-19, output=Your square is: 361, algorithm=randomization, isHard()=false]
difficultyLevel is: 19, howToSolve: Multiply to itself]
ZOOM +

> of 2
classes implementing it. The UML diagram of the inheritance hierarchy is represented below:
<<interface>>
Solvable
+how To Solve(): String
+getFinalAnswer(): String
Coding Problem
-programming Language : String
#input int
#output: String
#algorithm: String
+Problem()
+Problem(input: int, output: String, algorithm: String)
+getInput(): int
+getOutput(): String
+getAlgorithm(): String
+setInput(input : int) : void
Problem
+setOutput(output: String): void
+setAlgorithm(algorithm: String): void
+toString(): String
+isHard(): boolean
+CodingProblem()
+CodingProblem(input: int, output: String, algorithm
: String, programming Language : String)
+getProgramming Language(): String
+setProgramming Language(programming Language :
String): void
+toString(): String
Page
MathProblem
1
-difficultyLevel : int
+MathProblem()
+MathProblem(input: int, output: String, algorithm
:String, difficultyLevel: int)
+getDifficultyLevel(): int
+setDifficultyLevel(difficultyLevel : int): void
+toString(): String
Part 1.1. Implement the Solvable inheritance structure strictly according to its UML diagram.
Add comments stating where data fields, constructors, toString(), and other methods are (if
any). Neither method should have an empty body unless abstract methods.
Note: You should implement the Solvable interface, abstract class Problem, regular class
CodingProblem, and regular class MathProblem.
ZOOM +

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