how to clear a java list

Luan C M answered on October 10, 2021 Popularity 9/10 Helpfulness 4/10

answer how to clear a java list

related clear an array list in java

how to clear a java list

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import java.util.ArrayList;
import java.util.Arrays;
 
public class ArrayListExample 
{
    public static void main(String[] args) throws Exception 
    {
        ArrayList<String> list = new ArrayList<>(Arrays.asList("a", "b", "c", "d", "e"));
         
        System.out.println(list);
         
        list.clear();   //clear the list
         
        System.out.println(list);
    }
}

Popularity 9/10 Helpfulness 4/10 Language java

Source: howtodoinjava.com

Tags: java list

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Contributed on Aug 19 2022

Luan C M

0 Answers Avg Quality 2/10

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clear an array list in java

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// Creates an array list
ArrayList<String> arrayList = new ArrayList<>();

// Adds stuff to array list
arrayList.add("test");

// Clears array list
arrayList.clear();

Popularity 10/10 Helpfulness 5/10 Language java

Source: Grepper

Tags: java

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Contributed on Oct 10 2021

Jealous Jaguar

0 Answers Avg Quality 2/10

how to clear a java list

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how to clear a java list

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clear an array list in java

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