// Test Program #4
// MaxSum.txt - Read a sequence of numbers terminated by 0, then
// print the sum of the numbers and the largest number.

public class MaxSum{

  public MaxSum() {
    super();
  }

  public int max(int a, int b) {
    if (a > b)
      return a;
    else
      return b;
  }

  public static void main() {

    int n;      // Current input number
    int largest;// largest number read
    int sum;    // sum of the input numbers
    MaxSum m;
    JFSystem sys;

    sys = new JFSystem();
    m = new MaxSum();

    // Read and process input numbers
    sum = 0;
    n = sys.get();
    largest = n;
    while (n != 0) {
      sum = sum + n;
      largest = (m).max(n, largest);
      n = sys.get();
    }
      
    // Print the total of input nubmers and the largest input number.
    sys.put(sum);
    sys.put(largest);
  }
}