FourFactors

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Four_Factors
    {
    class FourFactors
        {
        static void Main()
            {
            //input
            double FG = double.Parse(Console.ReadLine());
            double FGA = double.Parse(Console.ReadLine());
            double ThreeP = double.Parse(Console.ReadLine());
            double TOV = double.Parse(Console.ReadLine());
            double ORB = double.Parse(Console.ReadLine());
            double OppDRB = double.Parse(Console.ReadLine());
            double FT = double.Parse(Console.ReadLine());
            double FTA = double.Parse(Console.ReadLine());
            // Calculation
            double eFGPer = (FG + (0.5 * ThreeP)) / FGA;
            double TOVPer = (TOV / (FGA + (0.44 * FTA) + TOV));
            double ORBPer = ORB / (ORB + OppDRB);
            double FTPer = FT / FGA;
            // output
            if (eFGPer >= 0 || TOVPer >= 0 || ORBPer >= 0 || FTPer >= 0)
                {
                Console.WriteLine("eFG% {0:F3}", eFGPer);
                Console.WriteLine("TOV% {0:F3}", TOVPer);
                Console.WriteLine("ORB% {0:F3}", ORBPer);
                Console.WriteLine("FT% {0:F3}", FTPer);
                }
            else
                {
                Console.WriteLine();
                }

            }
        }
    }