define javascript array code example

Example 1: js arrays

// Making an array:
const colors = ["red", "orange", "yellow"];

// Arrays are indexed like strings:
colors[0]; // "red"

// They have a length:
colors.length; //3

// Important array methods:
//push(value) - adds value to the END of an array
//pop() - removes and returns last value in array

//unshift(val) - adds value to START of an array
//shift() - removes and returns first element in an array

Example 2: javascript arrays

Arrays = 'Arrays are variables that hold multiple Values. PS. they dont have to be of the same type.'

const Array = ['Hello', 'World', 100, 50]

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