Question

How to store Scanner input number into an array in Java

Answer 1

import java.util.Scanner;

public class MyClass {
    public static void main(String args[]) {
        Scanner scanner = new Scanner(System.in);
        int size = 3;
        
        int[] numbers = new int[size];

        for (int i = 0; i < size; i++) {
            System.out.print("Enter a number: ");
            numbers[i] = scanner.nextInt();
        }

        System.out.println("The numbers are: ");
        for (int number : numbers) {
            System.out.println(number);
        }
    }
}


 
 
/*
run:
      
Enter a number: 23
Enter a number: -7843 
Enter a number: 9817236
The numbers are: 
23
-7843
9817236
      
*/

 

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