Write a program that reads integer from the keyboard and count the numbers of integers and calculates the sum and the maximum.

#include <stdio.h>
#include<conio.h>
void main() 
{
  	int n;				/* number read from the keyboard */
  	int nbr = 0;			/* counter */
  	int sum = 0;			/* Sum */
  	int max;			/* Maximum */
  	int scan;			/* Number of values read by scanf */

  	/* Read a first integer to initialize max */
  	printf("Enter an integer : ");
  	scan = scanf("%d", &n);
 	max = n;

  	/* reading more inetegrs */
  	while (scan > 0) 
	{
    		/* updating the values */
    		nbr++;
    		sum += n;
    		if (n > max)
      			max = n;

    		/* reading a new integer */
		printf("Enter an integer : ");
  		scan = scanf("%d", &n);
  	}

  	printf("Counter = %d, sum = %d, maximum = %d\n", nbr, sum, max);
  
	getch();
}