import java.util.Scanner;
/*-------------------------------------
　While(3)　合計/平均/最大/最小
-------------------------------------*/
public class While03MaxMin {

	public static void main(String[] args) {
	
		Scanner sc = new Scanner(System.in);
		
		int number;
		int total=0;
		int count=0;
		double ave;
		int max;
		int min;
		
		System.out.print("数を入れて下さい（0で終了）\n-->");
		number=sc.nextInt();
		
		max=min=number;
		
		while (number != 0) {
			
			total+=number;
			count++;
	
			if ( number>max )
				max=number;
			
			if ( number<min )
				min=number;
			
			System.out.print("-->");
			number=sc.nextInt();
		}

		System.out.print("\n合計＝"+total);
		System.out.print("\n件数＝"+count);

		ave=(double)total/count;
		System.out.print("\n平均＝"+ave);

		System.out.print("\n最大＝"+max);
		System.out.print("\n最小＝"+min);
	}

}