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 -*-  
### 二つの数値a, bをスペース区切りで入力し、
### a/b(int), a%b, a/b(float) を求める

# 数値入力・変換
str_in = raw_input()
int_in = map(int, str_in.split())

# 計算
int_div = int_in[0] / int_in[1]
remainder = int_in[0] % int_in[1]
float_div = round( float( int_in[0] )/ float( int_in[1] ), 5)

# 出力
print( repr(int_div) + ' '+ repr(remainder) + ' ' + repr(float_div))