package main

import "fmt"

func main() {
	array := []uint{1, 1, 2, 3, 3, 4, 4, 5, 5, 6, 6}
	for i := 0; i < len(array)-1; i++ {
		for j := i + 1; j < len(array); j++ {
			if array[i] == array[j] {
				array = append(array[:j], array[j+1:]...)
			}
		}
	}
	fmt.Println(array)

}