38069

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
38069	奚晨瑞	保留3位小数的浮点数	C++	Accepted	1 MS	252 KB	111	2024-01-25 09:09:26

#include<iostream> using namespace std; int main() { float a; cin>>a; printf("%.3f",a); return 0; }