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 vote138 views2 answers
Find where JAVA_HOME is set
Java
0 vote149 views1 answer
Java anomymous code block
Java
0 vote172 views3 answers
FlutterFirebaseCorePlugin.java uses or overrides a deprecated API.
Java
2 votes149 views1 answer
Spring mvc get all request parameters
Java
0 vote138 views1 answer
Copy array of objects in java
Java
0 vote132 views2 answers
When we say x language is object oriented programming language what do we mean by that
Java
0 vote165 views1 answer
Java swing menu click event
Java
0 vote138 views1 answer
Difference running test from maven vs cucumber test runner
Java
0 vote153 views1 answer
Generate uuid from string
Java
15 votes163 views4 answers
Reverse int array java
Java