Clear ArrayList in Java Example

This Java example shows how to clear ArrayList in Java using a clear() method with an example.

Clear ArrayList in Java Example

package com.javaguides.collections.arraylistexamples; import java.util.ArrayList; import java.util.List; public class RemoveElementsFromArrayListExample { public static void main(String[] args) { List < String > programmingLanguages = new ArrayList < > (); programmingLanguages.add("C"); programmingLanguages.add("C++"); programmingLanguages.add("Java"); programmingLanguages.add("Kotlin"); programmingLanguages.add("Python"); programmingLanguages.add("Perl"); programmingLanguages.add("Ruby"); System.out.println("Initial List: " + programmingLanguages); // Remove all elements from the ArrayList programmingLanguages.clear(); System.out.println("After clear(): " + programmingLanguages); } }

Output

Initial List: [C, C++, Java, Kotlin, Python, Perl, Ruby] After clear(): []

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