Problem:
A/B Problem

Write a program which reads two integers a and b, and calculates the following values:

a ÷ b: d (in integer)

remainder of a ÷ b: r (in integer)

a ÷ b: f (in real number)

Input

Two integers a and b are given in a line.

Output

Print d, r and f separated by a space in a line. For f, the output should not contain an absolute error greater than 10-5.

Constraints

1 ≤ a, b ≤ 109

Sample Input 1

3 2

Sample Output 1

1 1 1.50000

Solution in C# (judge verdict: Accepted)

using System;

class P
{
public static void Main()
{
            //?????????????????????
            var x = Console.ReadLine().Split(' ');

            //?????????????????°?????????
            int a = Int32.Parse(x[0]);
            int b = Int32.Parse(x[1]);

            //double??§??????
            double A = Double.Parse(x[0]);
            double B = Double.Parse(x[1]);

            //d:a/b(??´??°)
            int d = a / b;
            //r:a/b?????????(??´??°)
            int r = a % b;
            //f:a/b(???????°???°?????°)
            double f = A / B;

            //??????
            Console.WriteLine("{0} {1} {2:f5}", d, r, f);
}
}