How to Access Array Elements using Index in Java - Step by Step Examples

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How to Access Array Elements using Index in Java ?

Answer

To access array elements in Java using index, you can use square brackets notation.

✐ Examples

1 Accessing Element at Index

In this example,

We declare an array named numbers with integer values.
We access the element at index 2 using indexing numbers[1].
We print the accessed element.

Java Program

public class Main {
    public static void main(String[] args) {
        int[] numbers = {1, 2, 3, 4, 5};
        System.out.println(numbers[1]);
    }
}

Output

2 Accessing Element at Index in a Loop

In this example,

We declare an array named fruits with string values.
We iterate through the array using a for loop and the array length.
For each index, we access and print the element.

Java Program

public class Main {
    public static void main(String[] args) {
        String[] fruits = {"Apple", "Banana", "Orange"};
        for (int i = 0; i < fruits.length; i++) {
            System.out.println(fruits[i]);
        }
    }
}

Output

Apple
Banana
Orange

Summary

In this tutorial, we learned How to Access Array Elements using Index in Java language with well detailed examples.

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How to Access Array Elements using Index in Java - Step by Step Examples

How to Access Array Elements using Index in Java ?

Answer

✐ Examples

1 Accessing Element at Index

Java Program

Output

2 Accessing Element at Index in a Loop

Java Program

Output

Summary

More Java Arrays Tutorials