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)

var lines = [];
var reader = require('readline').createInterface({
  input: process.stdin,
  output: process.stdout
});
reader.on('line', function (line) {
  var a = line.split(' ');
  var b = parseInt(a[0],10);
  var c = parseInt(a[1],10); 
  var d  = b / c;
  var r = b % c;
  console.log(Math.floor(d)+' '+r+' '+d.toFixed(6));
  process.exit();
});
process.stdin.on('end', function () {
});