java int array
int[] theNumbers = new int[5];
arr[0] = 4;
arr[1] = 8;
arr[2] = 15;
arr[3] = 16;
arr[4] = 23;
arr[5] = 42;java int array
int[] theNumbers = new int[5];
arr[0] = 4;
arr[1] = 8;
arr[2] = 15;
arr[3] = 16;
arr[4] = 23;
arr[5] = 42;how to declare array java
int intArray[]; //declaring array
intArray = new int[20]; // allocating memory to array
//OR
int[] intArray = new int[20]; // combining both statements in onehow to create an array in java
int[] array1 = new int[5]; //int array length 5
String[] array2 = new String[5] //String array length 5
double[] array3 = new double[5] // Double array length 5how to declare an array in javascript
var array = [item1, item2, .....];
/*
item1 and item2 could be a string (which is
a letter written in double or single quotes like this "string" or 'string') or
a number (which is just a normal number on the keypad) or a boolean (which is
an experssion which either returns to true of false) and the ..... means that
the inputs can be infinite.
*/how to create an array in javascript
let myVar = ["1","2","3"];how to make a array in javascript
//Im using a let type variable for the example because it's what i reccomend
let exampleArray = ["Example", "Lorem Ispum Dolor", "I think you've got it"]
//Here's how you select a single object in the list
exampleArray[1]
/*In Javascript the arrays start counting at 0 which means i selected the 2nd
object in the list(Lorem Ispum Dolor) so if i wanna select the first array i
must type*/
exampleArray[0]
/*Now let's say you want to display it on the console, like let's say you are
coding in Node.js and you wanna see the value of the array.
P.S: In the example im gonna show all the values of the array.*/
console.log(exampleArray[0, 1, 2]Copyright © 2021 Codeinu
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