문제
URL : https://codeup.kr/problemsetsol.php?psid=23
소스코드
#include <iostream>
using namespace std;
int main()
{
double d;
cin >> d;
cout.precision(7);
cout << d;
return 0;
}
URL : https://codeup.kr/problemsetsol.php?psid=23
#include <iostream>
using namespace std;
int main()
{
double d;
cin >> d;
cout.precision(7);
cout << d;
return 0;
}