Answers for "javascript get first element of array"

javascript get first element of array

let array = [1,2,3] // makes your array
array[0] // returns first element of your array.

javascript get first element of array

alert($(ary).first());

javascript get first element of array

let array = ["a", "b", "c", "d", "e"];

// Both first1 and first2 have the same value.
let [first1] = array;
let first2 = array[0];

javascript get first element of array

let mylist = ['one','two','three','last'];
mylist[0],mylist[1],mylist[2],mylist[3];//this is called indexing and slicing in python
//in javascript it called getting elements in array

javascript get first element of array

let mylist = ['one','two','three','last']
mylist[0],mylist[1],mylist[2],mylist[3]//this is called indexing and slicing in python
//in javascript it called getting elements in array

javascript get first element of array

console.log(ary[0]);

javascript get first element of array

alert(ary[0])