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 Ruby (judge verdict: Wrong Answer)

def a_b(a,b)
  d = a/b
  r = a%b
  f = a*1.000000/b
  d.to_s + " " + r.to_s + " " + f.to_s
end


input = gets.split(" ")
a = input[0].to_i
b = input[1].to_i
puts a_b(a,b)