Check If a Value is Present in an Array in Java 8?

To Check If a Value is Present in an Array in Java 8, we are using the Stream Api.

• Here Arrays.stream(arr) method convert Array into a Stream.
• Inside anyMatch(a -> a == value) method, it returns true if any elements in the stream match with given value.
• Print the Boolean status output.

import java.util.Arrays;

public class CheckValueStatus {
	public static void main(String[] args) {
		int arr[] = { 2, 4, 6, 8, 9 };
		int value = 6;
		boolean check = Arrays.stream(arr).anyMatch(a -> a == value);
		System.out.println("This " + value + " is present in the array:- " + check);
	}
}

Output :-
This 6 is present in the array:- true