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+//package fromslides.S09;%0Aimport java.util.Scanner;%0A%0A/**%0A * This class illustrates exercises from the slide deck for the course%0A * 360-420-DW Intro to Java%0A *%0A * @author PMCampbell%0A * @version today%0A **/%0Apublic class CountDownMethods2 %7B%0A   public static void main(String%5B%5D args) %7B%0A%09%09 final int LIMIT = 100;%0A         int start;%0A         %0A         // Get the starting point%0A%09%09 start = getStartingPoint(LIMIT);%0A%09%09 countIt(start);%0A         %0A         System.out.println(%22End 1st countdown%22);%0A         %0A%09%09 // get the starting point but no intermediate%0A%09%09 // variable pass it straight to the countIt method%0A         countIt(getStartingPoint(LIMIT));%0A         %0A         System.out.println(%22Blastoff!%22);%0A%0A      %7D // main()%0A   /**%0A   * This method displays the parameter and decrements it by one%0A   * until it reaches 0%0A   * %0A   * @param num int%0A   * @return void%0A   **/%0A   public static void countIt(int num) %7B%0A%0A         while (num %3E= 0) %7B%0A%0A            System.out.println(num);%0A            num--;%0A%0A         %7D%0A      %7D // countIt()%0A%09/**%0A   * This method gets input to start the countdown %0A   * but it must be %3C the limit given to the method.%0A   *%0A   * @param limit   maximum for the countdown %0A   * @return int   count down starting point%0A   **/%0A%09public static int getStartingPoint(int limit) %7B%0A%09%09 Scanner kb = new Scanner(System.in);%0A%09%09 int start = 0;%0A%09%09 %0A%09%09 while (start %3C1 %7C%7C start %3Elimit) %7B%0A%09%09%09System.out.print(%22Count down from (%3C=%22+limit+%22) :%22);%0A%09%09%09start = kb.nextInt();%0A         %7D%0A%09%09 return start;%0A%09%7D // getStartingPoint()%0A%7D // CountDown class

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