题解 - 苏州市吴江区中学生信息编程竞赛域

4
12107张凌睿 (202112107张凌睿) LV 10 @ 2021-10-31 18:37:56

#include<iostream>
#include<cmath>
#include<iomanip>
using namespace std;
int main()
{
float a;
cin>>a;
cout<<(int)a;
return 0;
}
0
ta18姚懿恒 (ta18姚懿恒) LV 7 @ 2021-12-04 21:08:23

#include<iostream>
#include<cmath>
#include<iomanip>
using namespace std;
int main()
{
float a;
cin>>a;
cout<<(int)a;
return 0;
}//tatatatatatat666
-1
12337陈子函 (12337陈子函) LV 8 @ 2021-11-06 19:35:40

#include<iostream>
#include<cmath>
#include<iomanip>
using namespace std;
int main()
{
float a;
cin>>a;
cout<<(int)a;
return 0;
}
-2
12203沈宇阳 (12203沈宇阳) LV 8 @ 2021-10-23 17:36:26

#include<bits/stdc++.h>
using namespace std;
int main(){
float n;
cin >> n;
if(n > 0)
cout << floor(n);
if(n < 0)
cout << ceil(n);
return 0;
}