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 CPP):

Solution:
#include<cstdio>
int main(void){
int a;
int b;
double x;
double y;
scanf("%d %d",&a,&b);
x=a;
y=b;
printf("%d %d %f",a/b,a%b,x/y);
return 0;
}