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:
m = map(int,raw_input().split())
a = m[0]
b = m[1]

d = a / b
r = a % b
f = a * 1.0 / b

print '%d %d %f' %(d, r, f)