Laguna of Cakel

#include <iostream>
#include <cmath>

using namespace std;

int main(void)
{
 float faIn[3] = {0};
 float fTotal = 0.0;
 int i = 0;
 cout << "실수값 세 개를 입력하세요 : ";
 cin >> faIn[0] >> faIn[1] >> faIn[2];
 
 while(i<3)
 {
  cout << "│" << faIn[i] << "│ 의 제곱근 : " << sqrt(faIn[i] >= 0 ? faIn[i] : -1 * faIn[i] )<< endl;
  fTotal += sqrt(faIn[i] >= 0 ? faIn[i] : -1 * faIn[i] );
  i++;
 }

 cout << endl << "제곱근들의 합 : " << fTotal << endl;

 return 0;
}