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

namespace aoj1
{
    class Program
    {
        static void Main()
        {
            int[] num = IntInput();
            int a = num[0];
            int b = num[1];
            Console.WriteLine("{0} {1} {2:f6}", a / b, a % b, (double)a / (double)b);
        }

        static int[] IntInput()
        {
            string[] strs = Console.ReadLine().Split(' ');
            int[] numbers = new int[strs.Length];
            for (int i = 0; i < strs.Length; i++)
            {
                numbers[i] = int.Parse(strs[i]);
            }
            return numbers;
        }
    }
}