Answers for "adding an element to an array"

48

javascript pushing to an array

some_array = ["John", "Sally"];
some_array.push("Mike");

console.log(some_array); //output will be =>
["John", "Sally", "Mike"]
Posted by: Guest on November-12-2019
11

js push array

var array = [];
var element = "anything you want in the array";
array.push(element); // array = [ "anything you want in the array" ]
Posted by: Guest on April-25-2020
0

add object to array javascript

let obj = { name: 'Bob' };
let arr = [{ name: 'John' }];

// add obj to array
arr = [...arr, obj];

console.log(arr) // [{ name: 'Bob' }, { name: 'John' }];
Posted by: Guest on December-03-2020
7

java add element to existing array

//original array
String[] rgb = new String[] {"red", "green"};
//new array with one more length
String[] rgb2 = new String[rgb.length + 1];
//copy the old in the new array
System.arraycopy(rgb, 0, rgb2, 0, rgb.length);
//add element to new array
rgb2[rgb.length] = "blue";
//optional: set old array to new array
rgb = rgb2;
Posted by: Guest on June-20-2020
2

how to add to an array js

var colors = ["blue", "red"];
    colors.push("black")
Posted by: Guest on April-11-2021
2

adding element to array javascript

var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.push("Kiwi");
Posted by: Guest on December-02-2019

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