Problem:
A/B 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)

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.

Constraints

1 ≤ a, b ≤ 109

Sample Input 1

3 2

Sample Output 1

1 1 1.50000

Solution in JavaScript (judge verdict: Accepted)

'use strict';

(function() {
    var fs = require('fs');
    var contents = fs.readFileSync('/dev/stdin', 'utf-8');

    var ab = function(contents) {
        var line = contents.trim().split(" ");
        var a = parseInt(line[0]);
        var b = parseInt(line[1]);

        var d = Math.floor(a / b);
        var r = a % b;
        var f = a / b;
        console.log(d + " " + r + " " + f.toFixed(15));
    }

    ab(contents);
}());