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my cases can be seen down below in bottom of code
package pkgjAssignmentThree;
import keyb.InOut;
public class MonthlyWages
{
/** Creates a new instance of Main */
public MonthlyWages()
{
}
static final int DeductionPercentage = 35; // Global int Variables
static final double StaffBasic = 600.00, HighComrate = 12.5, LowComrate = 7.5; // Global double Variables
static int NumberOfEmployees = 6;
static void displayMenu()
{
System.out.println("*****************************************************************************");
System.out.println("1 - All Employee Details");
System.out.println("2 - Employees whose monthly sales where above £10,000");
System.out.println("3 - Employees whose monthly sales are below the average");
System.out.println("4 - Employee with the highest monthly sales");
System.out.println("5 - Exit");
System.out.println("*****************************************************************************");
}// End of displayMenu module
static void displayEmployees(int spRefNo[],String spName[],int spMonthlySales[], double spGrossPay[], double spDeductions[], double spNetPay[],int lowValue,double averageSales,String string)
{
System.out.println(string);
System.out.println(("Ref No") + "\t\t" + ("Name") + "\t" + ("Monthly Sales") + "\t" + ("Gross Pay") + "\t\t" + ("Deductions") + "\t\t" + ("Net Pay"));
for (int empCount = 0;empCount < NumberOfEmployees; empCount++)
{
if ( (spMonthlySales[empCount] >= lowValue) && ( spMonthlySales[empCount] < averageSales) )
{
System.out.println("*************************************************************************************************");
System.out.println("");
System.out.println((spRefNo[empCount]) + "\t" + (spName[empCount]) + "\t " + (spMonthlySales[empCount]) + "\t\t " + (InOut.format(spGrossPay[empCount],2)) + "\t\t" + (InOut.format(spDeductions[empCount],2)) + "\t\t\t" + (InOut.format(spNetPay[empCount],2)));
System.out.println("");
System.out.println("*************************************************************************************************");
}// end if
}// end repeat
}// end displayEmployees module
static double averageResult(int[] spMonthlySales, int HowMany)
{
int totalSales = 0;
double averageTotalSales = 0;
for (int index = 0; index < HowMany; HowMany = HowMany - 1 )
{
totalSales = (int) (totalSales + spMonthlySales[index]);
}
averageTotalSales = totalSales/NumberOfEmployees;
return averageTotalSales;
}
public static void main(String[] args)
{
int highestSales = 0; // Local Variables
int empCount = 0;
double[] spCommission; // Commission Arrays
spCommission = new double[NumberOfEmployees];
double[] spGrossPay; // Gross Pay Arrays
spGrossPay = new double[NumberOfEmployees];
double[] spDeductions; // Deductions Arrays
spDeductions = new double[NumberOfEmployees];
double[] spNetPay; // Monthly sales Arrays
spNetPay = new double[NumberOfEmployees];
int[] spMonthlySales; // Monthly sales Arrays
spMonthlySales = new int[NumberOfEmployees];
final int[] spRefNo; // Ref Number Arrays
spRefNo = new int [NumberOfEmployees];
spRefNo[0] = 1000;
spRefNo[1] = 2571;
spRefNo[2] = 4002;
spRefNo[3] = 1303;
spRefNo[4] = 1004;
spRefNo[5] = 1005;
final String[] spName; // Name Arrays
spName = new String[NumberOfEmployees];
spName[0] = "Chris Barnes";
spName[1] = "Daniel Pollock";
spName[2] = "John McManus";
spName[3] = "Jean Martin";
spName[4] = "Rosemary Goody";
spName[5] = "Liam Cage";
empCount = 0;
for (empCount = 0; empCount < NumberOfEmployees;)
{
System.out.println("*****************************************************************************");
System.out.println("Ref.No: " + spRefNo[empCount]);
System.out.println("");
System.out.println("Name : " + spName[empCount]);
System.out.println("");
System.out.println("Please enter monthly sales for employee:");
spMonthlySales[empCount] = InOut.readInt();
System.out.println("*****************************************************************************");
System.out.println("");
while(spMonthlySales[empCount] < 0 || spMonthlySales[empCount] >20000)
{
System.out.println("Invalid value. Should be in the range 0 - 20000!");
System.out.println("Re-enter the salespersons monthly sales");
System.out.println("Enter monthly sales");
spMonthlySales[empCount]=InOut.readInt();
}
if (spMonthlySales[empCount] >= 10000)
{
spCommission[empCount] = spMonthlySales[empCount] * (HighComrate/100.00); // working out Commisio
spGrossPay[empCount] = StaffBasic + spCommission[empCount]; // working out Gross Pay
spDeductions[empCount] = spGrossPay[empCount] * (DeductionPercentage/100.00); // working out Deductions
spNetPay[empCount] = spGrossPay[empCount] - spDeductions[empCount]; // working out Net Pay
}// end of Calculations
else
{
spCommission[empCount] = spMonthlySales[empCount] * (LowComrate/100.00); // working out Commision
spGrossPay[empCount] = StaffBasic + spCommission[empCount];// working out Gross Pay
spDeductions[empCount] = spGrossPay[empCount] * (DeductionPercentage/100.00);// working out Deductions
spNetPay[empCount] = spGrossPay[empCount] - spDeductions[empCount];// working out Net Pay
}// end of Calculations
if (spMonthlySales[empCount] > highestSales)
{
highestSales = spMonthlySales[empCount];
}// end of if
empCount = empCount + 1;
}// end of details of employees
int menuOption = 0;
boolean validOption = true;
while (validOption = true)
{
displayMenu();
System.out.println("Please choose a menu option number");
menuOption = InOut.readInt();
while((menuOption < 1) || (menuOption > 5))
{
System.out.println("Invalid value. Should be in the range 1 - 5!");
System.out.println("Re-enter a menu option number");
menuOption=InOut.readInt();
} // end of faild menu number
switch (menuOption)
{
case 1:
displayEmployees(spRefNo,spName, spMonthlySales, spGrossPay, spDeductions, spNetPay, 0,20000,"All Employees Details");
break;
case 2:
displayEmployees(spRefNo,spName,spMonthlySales,spGrossPay,spDeductions,spNetPay, 10000,20000, "Employees whose monthly sales are £10,000 or above");
break;
case 3:
double averageSales;
averageSales = averageResult(spMonthlySales,NumberOfEmployees);
displayEmployees(spRefNo,spName,spMonthlySales,spGrossPay,spDeductions,spNetPay,0,averageSales,"Employees whose monthly sales are below the average");
break;
case 4:
for (int index = 0; NumberOfEmployees < 6; NumberOfEmployees = NumberOfEmployees-1)
{
if ((int)spMonthlySales[index] == highestSales)
{
spMonthlySales[index] = (int) spNetPay[index] + 500;
System.out.println((spRefNo[index]) + (spGrossPay[index]) + (spDeductions[index]) + (spNetPay[index]));
}// end of if
}// end of for
break;
case 5:
validOption = false;
}// switch statement
}// end of while
}// end of main module
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