// Loop for integers: find max?

import java.util.*;

class LoopIntMax
{
	public static void main(String[] args)
	{
		Scanner input = new Scanner(System.in);

		int a;
		int counter = 0;
		int max;

		a = input.nextInt();
		counter ++;
		max = a;

		while(input.hasNextInt())
		{
			a = input.nextInt();
			if(max < a)
				max = a;
			counter ++;
		}
		System.out.println("max = " + max);
		System.out.println("size = " + counter);

		System.out.println("\n\n\nDone.\n\n");
	}
}