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I need helping figuring this lab exercise.Writing Methods with No ParametersThe program asks the user if they have pre-registered for a conference. If the user has pre-registered, the program should call a method named discount () that displays the message "You are pre-registered and qualify for a 10% discount." If the user has not pre-registered, the program should call a method named noDiscount () that displays the message "Sorry, you did not pre-register and do not qualify for a 10% discount." I need help writing the Java Statements.// ConferenceDiscount.java - This program determines if a conference attendee gets a 10% discount// for pre-registering. // Input: Interactive.// Output: A statement telling the user if they get a discount or no discount.
importjavax.swing.*;
publicclassConferenceDiscount{publicstaticvoid main(String args[]) {
String registerString;
registerString = JOptionPane.showInputDialog("Did you pre-register? Enter Y or N: ");
// Test input here. If Y, call discount(), else call noDiscount().
System.exit(0);
} // End of main() method.
// Write discount method here.
// Write noDiscount method here.
} // End of ConferenceDiscount class.
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