백준 1297 c++

#include <iostream>
#include <cmath>

using namespace std;

void input_data(int* D, int* H, int* W)
{
	cin >> *D >> *H >> *W;

	return;
}

void find_answer(int D, int H, int W)
{
	cout << (int)(D / sqrt(H * H + W * W) * H)
		<< " " 
		<< (int)(D / sqrt(H * H + W * W) * W)
		<< "\n";

	return;
}

int main(void)
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);

	int D, H, W;

	input_data(&D, &H, &W);
	find_answer(D, H, W);

	return 0;
}