题解 | #取近似值#

//https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a?tpId=37&tags=&title=&difficulty=&judgeStatus=&rp=1&sourceUrl=%2Fexam%2Foj%2Fta%3FtpId%3D37&gioEnter=menu

#include <iostream>
#include <cmath>

using namespace std;

int main() {
    float n;
    while (cin >> n) {
        cout << round(n) << endl;
    }
}