JavaScript Basics all 3 results with same output. Length let band = [ "Metallica" , "Megadeth" , "Slayer" , "Deep Purple" , "Iron Maiden" ] band . length = 2 console . log(band) // [ "Metallica" , "Megadeth" ] Splice let band = [ "Metallica" , "Megadeth" , "Slayer" , "Deep Purple" , "Iron Maiden" ] band = band . splice( 0 , 2 ) console . log(band) // [ "Metallica" , "Megadeth" ] Slice let band = [ "Metallica" , "Megadeth" , "Slayer" , "Deep Purple" , "Iron Maiden" ] band = band . slice( 0 , 2 ) console . log(band) // [ "Metallica" , "Megadeth" ]