Longest Run.java in pgm

LongestRun.java

public class LongestRun

{

    public static void main(String[] args)

{

                        if (StdIn.isEmpty())

                        {

            StdOut.println("no longest consecutive run");

            return;

              }

        int prev = StdIn.readInt();

        int count = 1;

        int best      = prev;

        int bestCount = count;

        while (!StdIn.isEmpty())

        {

           

            int current = StdIn.readInt();

            if (current == prev) count++;

            else

           {

                prev = current;

                count = 1;

            }

           

            if (count > bestCount)

           {

                bestCount = count;

                best      = current;

            }

        }

StdOut.println("Longest run: " + bestCount + " consecutive " + best + "s");

    }

}