Java array contains

Array contains java

import java.util.Scanner;
import java.util.Arrays;
public class ArrayContains {

    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the number of elements ");
        int elements = input.nextInt();

        System.out.println("Enter the " + elements + " numbers");
        int[] numbers = new int[elements];

        for (int i = 0; i < numbers.length; i++) {
            System.out.println("Please enter number");
            numbers[i] = input.nextInt();
        }
        System.out.println("Check if number is inside of an array");
        int n = input.nextInt();
        if (Arrays.asList(elements).contains(n)) {
            System.out.println("True");
        } else {
            System.out.println("False");
        }
    }
}

Source: grepper.com

Java array contains

Arrays.asList(yourArray).contains(yourValue)

Source: coders911.org

Java can i use contain for array

import java.util.Arrays;

// For String
String[] array = {"Boto", "Nesto", "Lepta"};
String toSearch = "Nesto";

// Inline
if (Arrays.toString(array).contains(toSearch)) {
	// Do something if it's found
}

Source: grepper.com

Array contain java

Integer[] intArray = new Integer[]{1, 2, 3, 4, 5};
String[] nameArray = new String[]{"John", "Mark", "Joe", "Bill", "Connor"};

List<Integer> intList = new ArrayList<>(Arrays.asList(intArray));
List<String> nameList = new ArrayList<>(Arrays.asList(nameArray));

System.out.println(intList.contains(12));
System.out.println(nameList.contains("John"));

-1

Source: stackabuse.com

Similar codes

0 vote231 views1 answer
Url encode not working spring boot oauth2
Java Spring
1 vote199 views1 answer
How to filter data in java
Java
6 votes268 views1 answer
Place values in a hashset
Java
0 vote207 views1 answer
How to get data from firebase notification in java
Java
0 vote198 views1 answer
Jframe circles in java
Java
1 vote210 views2 answers
DecimalFormat
Java
0 vote233 views1 answer
Dot operator java
Java
0 vote246 views2 answers
Java program to find the sum of all even numbers from 1 to 10
Java
0 vote207 views1 answer
Java swing place objects vertically
Java
0 vote198 views1 answer
See date in java
Java