Class Attributes Attributes type Methods Ojon Dharon Khomota String Float LoadKora() UnLoadKora() Pathano() Jogajog Goti Float String String String String Garir Dhoron Sorok_Jogajog Pathano() Garir_Type Biman_Type Biman_Name Akash_Jogajog Pathano() In given table, Jogajog is a base class; while Sorok_Jogajog and Akash_Jogajog are its derived classes. You are required to implement above classes in Java. For this you have to use the concept of inheritance and polymorphism. Solution Guidelines: In LoadKora() function of Jogajog class, a message should be displayed "Jinishpotro load kora sommponno holo". In UnLoadKora() function of Jogajog class, a message should be displayed "Jinishpotro unload kora sommponno holo". Pathano() function of each class should display a message representing each class. Each class will display their own message when this function call will be made. For example, against Pathano() function of Sorok_Jogajog class, message "Sorok pothe Truck e jinishpotro pathano hobe" should be displayed and against Pathano() function of Akash_Jogajog class, message " Akash pothe Cargo plane e jinishpotro pathano hobe" should be displayed. Behavior of Pathano() function must be implemented using polymorphism.

Class Attributes Attributes type Methods Ojon Dharon Khomota String Float LoadKora() UnLoadKora() Pathano() Jogajog Goti Float String String String String Garir Dhoron Sorok_Jogajog Pathano() Garir_Type Biman_Type Biman_Name Akash_Jogajog Pathano() In given table, Jogajog is a base class; while Sorok_Jogajog and Akash_Jogajog are its derived classes. You are required to implement above classes in Java. For this you have to use the concept of inheritance and polymorphism. Solution Guidelines: In LoadKora() function of Jogajog class, a message should be displayed "Jinishpotro load kora sommponno holo". In UnLoadKora() function of Jogajog class, a message should be displayed "Jinishpotro unload kora sommponno holo". Pathano() function of each class should display a message representing each class. Each class will display their own message when this function call will be made. For example, against Pathano() function of Sorok_Jogajog class, message "Sorok pothe Truck e jinishpotro pathano hobe" should be displayed and against Pathano() function of Akash_Jogajog class, message " Akash pothe Cargo plane e jinishpotro pathano hobe" should be displayed. Behavior of Pathano() function must be implemented using polymorphism.

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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