题目描述

不太会

样例

``

include [HTML_REMOVED]

using namespace std;

int main()
{
int n, m;

while (cin >> n >> m, n > 0 && m > 0)
{

    if (n > m) swap(n, m);

    int s = 0;
    for (int i = n; i <= m; i ++)
    {
        cout << i << ' ';

        s += i;
    }
    printf ("Sum=%d\n", s);
}
return 0;

}

```