1.Prepare two payrolls programs for the following cases: Casel: it is considered that there is one kind(category) of employee. The payment is the sum of the base salary and the overtime. (mainal.java) 8 Case2: it is considered that there are two kind (categories) of employees. For the first category (designers, consultants) the payment is the sum of the base salary and the overtime. (as in case 1). For the second category (sales representatives sales manager )the payment is the sum of base salary and the commission times the sales of amounts. (maina2.java) Please prepare the following: a. The class diagrams for both cases. b. The programs for both cases. For the second case consider commission=0.02. The use of interface is necessary for the second case.

1.Prepare two payrolls programs for the following cases: Casel: it is considered that there is one kind(category) of employee. The payment is the sum of the base salary and the overtime. (mainal.java) 8 Case2: it is considered that there are two kind (categories) of employees. For the first category (designers, consultants) the payment is the sum of the base salary and the overtime. (as in case 1). For the second category (sales representatives sales manager )the payment is the sum of base salary and the commission times the sales of amounts. (maina2.java) Please prepare the following: a. The class diagrams for both cases. b. The programs for both cases. For the second case consider commission=0.02. The use of interface is necessary for the second case.

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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