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ok, this is what i have thus far on my program....
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import javax.swing.*; //impors java gui for dialog boxes ect
import java.text.*; //imports java texts for text formatting
import java.io.*; //imports input output detection and information (i think i need this)
public class test //defines class name and access
{
public static void main(String[] args) //begins body
{
String agebox, namebox; //assigning variables names and datatypes
double fee, age, tax, total;
fee = 20.50; //initialising variables that require manual initialisation
DecimalFormat num = new DecimalFormat(",##.00"); //formatting the text
namebox =JOptionPane.showInputDialog("Enter Member's Name, leave blank to exit member entry "); // user input for name
agebox =JOptionPane.showInputDialog("Enter Member's Age: "); //user input for age
age = Double.parseDouble(agebox); // assign age as a double for if-else chain
if (age <= 7 ) //if-else chain for the member's fee
{JOptionPane.showMessageDialog(null,"Warning Member's age is too low to leave unsurpervised",
"WARNING!",
JOptionPane.WARNING_MESSAGE);}
else if (age <=17)
{ fee = 20.50;}
else if (age <=21)
{ fee = 32.25;}
else
{ fee = 45.75;} //end of if else chain
tax = fee*10/100; //calculating tax and assigining it to a variable
total = tax + fee; // adding fee and tax and assiginging it to a variable
JOptionPane.showMessageDialog(null,
"The member's name is " + namebox + "\nThe Member's age is " + agebox + "\nMember's fee is " + fee + "\nMember's tax is " + tax + "\nMember's fee including tax is " + total,
"Gym Program",
JOptionPane.INFORMATION_MESSAGE); //display's information of the current member
System.exit(0);
}
}
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it will probably be a nasty unclean bit of code for you pro's but im still learning (hence the large ammount of comments heh heh )
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