text: function calculateDistanceIn3dSpce(arr) {
      let [x1 , y1 , z1 ,x2 , y2 , z2] = [arr[0] , arr[1] , arr[2] , arr[3] , arr[4] ,arr[5]]
  
      let distance = Math.sqrt(Math.pow((x1 - x2), 2) + Math.pow((y1 - y2), 2) + Math.pow((z1 - z2), 2))
      console.log(distance)
  }
  
  calculateDistanceIn3dSpce([3.5, 0, 1, 0, 2, -1])