Start: Jul, 10, 2019 08:30:00
2019年度暑期短学期达标测试补考
End: Jul, 10, 2019 11:30:00
Time elapsed:
Time remaining:
Problem_ID: D
Result: Accepted
Time: 3ms
Memory: 1756kB
Author: 2016212211035
In contest: 1284 
#include<iostream>
using namespace std;
int main(){
    double n;
    cin>>n;
    int b;
    b=n;
    cout<<b<<endl;
}