Create a method "public void giveRaise(int percentage)" in the Employee class. This method should increase the salary member by the percentage specified in the parameter. In the main method: 1. Create an Employee object. Print out its toString() result. Call giveRaise with 10%. 2. Print out its toString() result.

Create a method "public void giveRaise(int percentage)" in the Employee class. This method should increase the salary member by the percentage specified in the parameter. In the main method: 1. Create an Employee object. Print out its toString() result. Call giveRaise with 10%. 2. Print out its toString() result.

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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Concept explainers

Math class and its different methods

Java math class consists of arithmetic math methods that performs basic numeric operations such as finding the maximum or minimum of two values, rounding values, logarithmic functions, square root, and trigonometric functions, etc. The Math library functions can be accessed using the header Java.lang.Math. These math methods under Java math class are for our convenience.

Question

Create a method “public void giveRaise(int percentage)” in the Employee class. This method should increase the salary member by the percentage specified in the parameter.

In the main method:

1. Create an Employee object. Print out its toString() result.
- Call giveRaise with 10%.
2. Print out its toString() result.

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