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java can i use contain for array

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Hj Dd answered on March 23, 2022 Popularity 9/10 Helpfulness 4/10

answer java can i use contain for array

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java can i use contain for array

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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
}

Popularity 9/10 Helpfulness 4/10 Language java

Source: Grepper

Tags: contain java

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Contributed on Nov 08 2022

Hj Dd

0 Answers Avg Quality 2/10

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java array contains

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Arrays.asList(yourArray).contains(yourValue)

Popularity 10/10 Helpfulness 5/10 Language java

Source: coders911.org

Tags: contains contain

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Contributed on Mar 31 2022

Yawning Yak

0 Answers Avg Quality 2/10

array contain java

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-1

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"));

Popularity 10/10 Helpfulness 4/10 Language java

Source: stackabuse.com

Tags: contain

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Contributed on Mar 23 2022

Zenon Codes

0 Answers Avg Quality 2/10

array contains java

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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");
        }
    }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: contains contain

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Contributed on Oct 02 2022

Breakable Boar

0 Answers Avg Quality 2/10

java can i use contain for array

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