题解 | #汽水瓶#
汽水瓶
https://www.nowcoder.com/practice/fe298c55694f4ed39e256170ff2c205f
#include <iostream>
using namespace std;
int main() {
int n;
while (cin >> n) {
if (n == 0)
break;
cout << n/2 << endl;
}
return 0;
}
2.bg一般的话，不建议外卖加点评