package com.company;
 
import java.util.Scanner;
 
import static java.lang.System.in;
 
public class Main {

	public static void main(String[] args) {
		// write your code here
		int number=0;
		int largest=0 , smallest=0;


		Scanner keyboard = new Scanner(System.in);
		System.out.println("Enter a number");
		number = keyboard.nextInt();
		largest = number;
		smallest = number;
		do {
			System.out.println("Enter a number");
			number = keyboard.nextInt();
			if (number != -99) {
				if (number > largest) largest = number;
				if (number < smallest) smallest = number;
			}

		} while(number != -99);
		if(largest !=-99) {
			System.out.printf("Smallest number is %d and largest number is %d", smallest, largest);
		}
	}
}