The illustration shows the following code segments with the lines numbered 1 through 31:

 //Sums a list of ten negative numbers.
 #include <iostream>
 using namespace std;

 int main( )
 {
 int number, sum = 0, count = 0;
 cout << "Enter 10 negative numbers:\n";

 while (++count <= 10)
{
 cin >> number;

 if (number >= 0)
 {
 cout << "ERROR: positive number"
 << " or zero was entered as the\n"
 << count << " th number! Input ends "
 << "with the " << count << " th number.\n"
 << count << " th number was not added in.\n";
 break;
 }

 sum = sum + number;
 }

 cout << sum << "is the sum of the first"
 << (count - 1) << " numbers.\n";

 return 0;
 }
There is an arrow emerging from the line 21 with "break;" and pointing to the line 27 with "cout << sum << " is the sum of the first""