I need some help with my java project - code inside

I'm trying to do my java project. If anyone could help me out I would be greatful... I will atach what I have done so far

This is what i need to do..:

Write a program that continues to accept a student name (a max of 30 characters) and GPA until the user indicates to stop.

The program should display the student

with highest GPA,

with lowest GPA,

the average GPA

and the number of students having

better-than-average GPA.

Sample input/output

Enter student name: John Kelly

Enter student GPA: 3.0

Additional data (Y/N)? Y

Enter student name: Chuck Chang

Enter student GPA: 2.5

Additional data (Y/N)? Y

Enter student name: Jose Lopez

Enter student GPA: 3.2

Additional data (Y/N)? Y

Enter student name: Tina Johnson

Enter student GPA: 3.5

Additional data (Y/N)? N

Student with highest GPA: Tina Johnson 3.5

Student with lowest GPA: Chuck Chang 2.5

Average GPA is 3.05.

Number of students having better-than-average GPA: 2

import java.util.*;

publicclass ArrayExample2

{

static Scanner console =new Scanner(System.in);

publicstaticvoid main (String[] args)

{

String[] name =new String[100];

double [] GPA =newdouble[100];

int i = 0;

double sum = 0;

char cont ='y';

double largestGPA;

double lowestGPA;

int index;

String studentName;

while(cont =='y' )

{

System.out.println("Enter student name:");

name[i] = console.next();

name[i] = console.nextLine();

System.out.println("Enter student GPA:");

GPA[i] = console.nextDouble();

System.out.print("\nAdditional data (Y/N)?");

cont = console.next().charAt(0);

System.out.println();

i++;

sum = sum + GPA[i];

}

int maxIndex = 0;

for (index = 1; index < GPA.length; index++)

if (GPA[maxIndex] < GPA[index])

maxIndex = index;

studentName = name[maxIndex];

largestGPA = GPA[maxIndex];

System.out.print("\nStudent with highest GPA: " + name[maxIndex]+" " + GPA[maxIndex] +" ");

int minIndex = 0;

for (index = 1; index > GPA.length; index++)

if (GPA[minIndex] > GPA[index])

minIndex = index;

studentName = name[minIndex];

lowestGPA = GPA[minIndex];

System.out.print("\nStudent with lowest GPA: " + name[minIndex]+" " + GPA[minIndex] +" ");

}

}

This is where I have problem:

It show me only highest GPA but not both

also

what code is for the average GPA ?

double average;

average = sum/i

?

Thanks!!!

[4013 byte] By [sorida] at [2007-11-27 2:41:05]