// ITI1120 (Fall 2012), Lab 3, Exercise 1
// Name: <name>, Student #: 1234567
// Program Description:

import java.util.Scanner ;

class Lab3Ex1V2 
{
  /**
   * Check a person's age in order to accept a transaction.
   */
  public static void main (String[] args)
  { 
    // KEYBOARD INPUT CONFIGURATION
    // You can safely remove these lines if you use 
    // the ITI1120 class for data entry   
    Scanner input = new Scanner(System.in);
    
    // VARIABLE DECLARATIONS
    int age;  // The person's age
    boolean accepted;  // TRUE if the transaction is accepted
    // PRINT ID INFO
    System.out.println();
    System.out.println("ITI1120 (F-2012), Lab 3, Exercise 1");
    System.out.println("Name: John Doe, Student #: 1234567");
    System.out.println("TA: YourTA");
    System.out.println();
    // READ INPUT
    System.out.print("What is the person's age");
    age = input.nextInt();    
    // CALL VERIFICATION METHOD
    accepted = verifyAge(age);
    // SHOW RESULT
    if(accepted)
    {
      System.out.println("Transaction accepted");
    }
    else
    {
      System.out.println("Transaction denied");
    }
  }
  
  /**
   * Description: Return TRUE if age is 
   *              between 18 and 55 inclusive.
   * Parameters (DATA): age - person's age
   */
  public static boolean verifyAge(int age)
  {
    // DECLARE RETURN VARIABLE
    boolean accepted;  // TRUE if age is within limits.
    // CALCULATE
    if((age >= 18) && (age <= 55))
    {
      accepted = true;
    }
    else
    {
      accepted = false;
    }
    // RETURN THE RESULT
    return(accepted);
  }
}