javascript slice array
// array.slice(start, end)
const FRUITS = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
var citrus = FRUITS.slice(1, 3);
// citrus => [ 'Orange', 'Lemon' ]
// Negative values slice in the opposite direction
var fromTheEnd = FRUITS.slice(-3, -1);
// fromTheEnd => [ 'Lemon', 'Apple' ]javascript get subset of array
var colors = ["red", "black", "green", "yellow", "blue","brown"];
var subset_of_colors = colors.slice(1, 3); //["black", "green"]array index javascript show only first 2 elements
array.slice(0, n);Copyright © 2021 Codeinu
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