Hii guys,
I am just a begineer and need help on this error
ERROR:
symbol : method showMessageDialog(<nulltype>,java.lang.String,doub le,java.lang.String,int)
location: class javax.swing.JOptionPane
JOptionPane.showMessageDialog(null,"Average of five number",+average,"Class Average",JOptionPane.INFORMATION_MESSAGE);
SOURCE:
public class Average
{
public static void main( String args[])
{
int sum;
int average;
int counter;
int grade;
String number;
counter = 1;
sum = 0;
while (counter<=5)
{
number = JOptionPane.showInputDialog("Enter the number");
grade = Integer.parseInt(number);
sum = sum + grade;
}
counter++;
average = sum/5;
JOptionPane.showMessageDialog(null,"Average of five number",+average,"Class Average",JOptionPane.INFORMATION_MESSAGE);
System.exit(0);
}
}
Thanks a ton in advance