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:
if __name__ == "__main__":
    v = map( int, raw_input().split())
    a = v[0]
    b = v[1]

    d = a / b
    r = a - ( d * b )
    s = (0.0 + a) / b
    print "{0:d} {1:d} {2:.5f}".format( d, r, s)