MCC - CIS161AD CS8ex Classes - Programming Example

CS8ex is a very simple example with a class definition and a driver program which is used to test the class definition. Students should referred to the class definition when completing their CS8 assignment. Students are NOT required to create and submit this project, but students may download and expand the self-extracting CS8ex Classes archive into their own workspace if they like.

CS8ex Sample Form:

Class Definition:

using System;
using System.Collections.Generic;
using System.Text;

//Juan Marquez - clsEmployee used to calculate gross and net pay

namespace CS8ex
{
    class clsEmployee
    {
        //declare class variables
        protected string cstrName;
        protected int cintHours;
        protected decimal cdecRate;

        //working variables
        protected decimal cdecGross;
        protected decimal cdecUnionDues;
        protected decimal cdecNetPay;

        const decimal cdecUNION_MEMBER_NO = 0.00M;

        //Shared (static) working variables
        protected static int cintTotalCount;
        protected static decimal cdecTotalNetPay;
        protected static decimal cdecTotalGross;

       //declare constructors
        public clsEmployee()
        {
            //default constructor
        }

        public clsEmployee(string strName, int intHours,
                        decimal decRate)
        {
            //Overloaded constructor
            //Use Property Methods to assign values
            this.Name = strName;
            this.Hours = intHours;
            this.Rate = decRate;
        }

    //declare property methods
        public string Name
        {
            get
            {
                return cstrName;
            }
            set
            {
                cstrName = value;
            }
        }

        public int Hours
        {
            get
            {
                return cintHours;
            }
            set
            {
                cintHours = value;
            }
        }

        public decimal Rate
        {
            get
            {
                return cdecRate;
            }
            set
            {
                cdecRate = value;
            }
        }

    //declare read-only properties
        public decimal Gross 
        {
            get
            {
                return cdecGross;
            }
        }

        public decimal UnionDues
        {
            get
            {
                return cdecUnionDues;
            }
        }

        public decimal NetPay
        {
            get
            {
                return cdecNetPay;
            }
        }

    //declare Shared (static) ReadOnly Properites
        public static decimal TotalGross 
        {
            get
            {
                return cdecTotalGross;
            }
        }

        public static decimal TotalNetPay
        {
            get
            {
                return cdecTotalNetPay;
            }
        }

        public static int TotalCount 
       {
            get
            {
                return cintTotalCount;
            }
        }

    //declare supporting methods
        public void calcGross()
        {
            cdecGross = cintHours * cdecRate;
        }

        public void setUnionDues()
        {
            cdecUnionDues = cdecUNION_MEMBER_NO;
        }

        public void calcNetPay()
        {
            cdecNetPay = cdecGross - cdecUnionDues;
        }

        public void accumulateTotals()
        {
            cdecTotalGross += cdecGross;
            cdecTotalNetPay += cdecNetPay;
            cintTotalCount += 1;
        }

        public static void resetTotals()
        {
            cdecTotalGross = 0;
            cdecTotalNetPay = 0;
            cintTotalCount = 0;
        }

    }//end of class
}//end of namespace

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Revised: 08/15/2009 - www.mesacc.edu/~marquez/cis162ad/cs8ex_classes.html