题解 | #使徒袭来#
使徒袭来
https://ac.nowcoder.com/acm/contest/18839/1039
#include<bits/stdc++.h>
using namespace std;
int main()
{
double a;
cin>>a;
double b=cbrt(a);
cout<<fixed<<setprecision(3)<<3*b<<endl;
}
使徒袭来
https://ac.nowcoder.com/acm/contest/18839/1039
#include<bits/stdc++.h>
using namespace std;
int main()
{
double a;
cin>>a;
double b=cbrt(a);
cout<<fixed<<setprecision(3)<<3*b<<endl;
}
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