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)

Constraints

* 1 ≤ a, b ≤ 109

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.

Example

Input

3 2


Output

1 1 1.50000

Solution (in PYTHON):

Solution:
# coding:utf-8
array = map(int, raw_input().split())
d = array[0] / array[1]
r = array[0] % array[1]
f = float(array[0]) / array[1]

print d,r,
print "%.20f\n" % round(f,10)