João Paulo jpfreire

## 0_reuse_code.js
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

## exercise.tour.go
/* Exercise: Loops and Functions #43 */
package main

import (
	"fmt"
	"math"
)

func Sqrt(x float64) float64 {
	z := float64(2.)
	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console
	/* Exercise: Loops and Functions #43 */
	package main

	import (
	"fmt"
	"math"
	)

	func Sqrt(x float64) float64 {
	z := float64(2.)