bubblesort in golang

bubbesort.go

package main

import "fmt"

func main() {

	x := []int{
		48, 96, 86, 68,
		57, 82, 63, 70,
		37, 34, 83, 27,
		19, 97, 9, 17,
	}

	end := len(x) - 1

	for {

		if end == 0 {
			break
		}

		for i := 0; i < len(x)-1; i++ {

			if x[i] > x[i+1] {
				x[i], x[i+1] = x[i+1], x[i]
			}

		}

		end -= 1

	}

	fmt.Println(x)

}

func bubbleSort(array []int) {
	for i := 0; i < len(array); i++ {
		for j := 0; j < len(array)-1-i; j++ {
			if array[j] > array[j+1] {
				array[j], array[j+1] = array[j+1], array[j]
			}
		}
	}
}