题解 | #汽水瓶#
汽水瓶
http://www.nowcoder.com/practice/fe298c55694f4ed39e256170ff2c205f
#include<iostream> #include<math.h> using namespace std; int main() { int result = 0; int iTest; while(cin >> iTest) { if(iTest == 0) { break; } result = floor(iTest/2); cout << result <<endl; } return 0; }