#include<stdio.h>

#include<conio.h>

int tbd,tba, max=0,

min=0,n;

float tong=0, tong1=0, j=0, k=0;

void main()

{

clrscr();

do

{

printf("Nhap n:

");

scanf("%d", &n);

if (n>max)

max=n;

if (n<min)

min =n;

if (n>0)

{

k++;

tong=tong +n;

}

if (n<0)

{

j++;

tong1=tong1+n;

}

printf("%d

",n);

}

while (n!=0);

printf("TBC cac so duong la:%0.2f

", tong/k);

printf("TBC cac so am la:%0.2f

", tong1/j);

printf("Max la : %d

", max);

printf("Min la : %d

", min);

getch();

}