Thread: GPA- Need to display having issues

Hi can someone help me with my code. I needed to display the grade point average for percentage grades input by user. I keep getting errors and not sure what I have done wrong.
#
import java.util.Scanner;
public class GradePoint2
{
public void addPoints()
{

int grade, total, count;
double average;
total = 0;
count = 0;
Scanner input = new Scanner (System.in);
System.out.print("Enter grade (-1 to quit): ");
int inputGrade = input.nextInt();
while (inputGrade != -1)
{
if (inputGrade >= 0 && inputGrade <= 100)
System.out.printf("Point is: %d\n", returnPoints(inputGrade));
else
System.out.println("Invalid input.");
System.out.print("Enter grade (-1 to quit): ");
inputGrade = input.nextInt();
total += grade;
++count;
}
}
public int returnPoints(int grade)
{
if (grade >=90)
return 4;
else if (grade >=80)
return 3;
else if (grade >= 70)
return 2;
else if (grade >= 60)
return 1;
else
return 0;
}

average = total / count;
System.out.printf("\nThe GPA is : " + average );
}

can you post the errors you are getting?

These are the error messages:

GradePoint2.java:40: error: <identifier> expected
average = total / count;
^
GradePoint2.java:41: error: <identifier> expected
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: illegal start of type
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: ')' expected
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: ';' expected
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: illegal start of type
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: <identifier> expected
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:41: error: ';' expected
System.out.printf("\nThe GPA is : " + average );
^
GradePoint2.java:42: error: reached end of file while parsing
}
^
9 errors

I fix my errors. the code below was not wrapped in the method.

average = total / count;
System.out.printf("\nThe GPA is : " + average );

My program runs good but the calculation for the GPA is off.