const item = [ 
  {name: 'Bike', price:100},
  {name: 'TV', price:200},
  {name: 'Album', price:10},
  {name: 'Book', price:5},
  {name: 'Phone', price:500},
  {name: 'Computer', price:1000}, 
],

1 . Filter and show the product that will be bought when you don't have much money I mean Cheap one

2 . Filter and show the product that will be expensive in the array

3 . Calculate the full price of all product combined

4 . Calculate the full price of all product combined and remove product that are under the 10 dollar