/*  --------------------------------------
  	while文(3)　最大と最小
   ---------------------------------------  */
import java.util.*;
public class While_03_saidai_saisho {
	public static void main(String[] args) {
		
		Scanner sc=new Scanner(System.in);
		
		int kazu,goukei=0,kensu=0,saidai,saisho;
		double heikin;
		
		System.out.print("数を入れて下さい（０で終了）\n-->");
		kazu = sc.nextInt();
		
		saidai=kazu;
		saisho=kazu;
		
		while ( kazu!=0 ) {
			
			goukei=goukei+kazu;
			kensu++;
			
			if ( kazu > saidai )
				saidai=kazu;
			
			if ( kazu < saisho )
				saisho=kazu;
		
			System.out.print("-->");
			kazu = sc.nextInt();
		}
		
		heikin=(double)goukei/kensu;
		System.out.print("\n合計＝"+goukei);
		System.out.print("\n件数＝"+kensu);
		System.out.print("\n平均＝"+heikin);
		System.out.print("\n最大＝"+saidai);
		System.out.print("\n最小＝"+saisho);
	}
}