28465

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
28465	lnx	保留3位小数的浮点数	C++	Accepted	0 MS	248 KB	112	2023-10-14 18:51:08

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