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:
l=raw_input()
k=l.split()
a=0.0
b=0.0
a=int(k[0])
b=int(k[1])
#
print int((a-(a%b))/b),
print int(a%b),
a*=1.0
b*=1.0
if b==1:
        print a*1.0
else:
        if a/b>0.0000002:
                print a/b
        else:   print "0.00000001.99999982"