题目描述
blablabla
样例
blablabla
C++ 代码
#include <bits/stdc++.h>
using namespace std;
int main()
{
int n, m, res;
while(cin >>n>> m){
if(n <=0 || m <= 0) break;
if(n > m){
int temp = n;
n = m;
m = temp;
}
res = 0;
for(int i = n; i <= m; i++){
cout<< i << " ";
res += i;
}
cout<<"Sum=" <<res << endl;
}
return 0;
}