نبضات رهين الشوق

حل السؤال 2 كالتالي
#include <iostream.h>
#include <stdio.h>
int main()
{
int n, m , sum=0 ,average, count=0;
cin>>n>>m;

while(m>n)
{
sum=sum+n;
count++;
n++;
}
average=sum/count;
cout<<" the sum is ="<<sum<<"the average is ="<<average;
g***har();
return 0;
}