Home/ Questions/How To Store User Input Into An Array Java?
Next
In Process
Aiden Gagnon
  • 22
Asked: 2022-04-22T02:33:37+00:00 In:

How To Store User Input Into An Array Java?

  • 22

. Advertisement .

..3..

. Advertisement .

..4..

Is there any simple way to store user input into an array java in java?

♦ Suggestions of ITtutoria Team

Array in java is an object containing elements of the same data type. An array is a data structure where identical elements are stored. With arrays in java we can only store a set of elements with a fixed number of elements.

Arrays in java store elements by index, the index of the first element is 0.
You access an array element using the index number.

Here is a suggestion for you

public class TakingInput {
​
public static void main(String[] args) {
​
Scanner s = new Scanner(System.in);
​
System.out.println("enter number of elements");
Share

1 Answer

  1. I hope this is a useful

    
        Scanner s = new Scanner(System.in);
​
        System.out.println("enter number of elements");​
        int n=s.nextInt();​
        int arr[]=new int[n];​
        System.out.println("enter elements");
​
        for(int i=0;i<n;i++){//for reading array
            arr[i]=s.nextInt();​
        }
​
        for(int i: arr){ //for printing array​
            System.out.println(i);​
        }​
    • 11

Leave an answer

You must login to add an answer.

Need An Account,