Java: Convert an array to ArrayList
Java Array: Exercise-20 with Solution
Write a Java program to convert an array to an ArrayList.
Pictorial Presentation:
Sample Solution:
Java Code :
// Import the ArrayList and Arrays classes from the Java utility library.
import java.util.ArrayList;
import java.util.Arrays;
// Define a class named Exercise20.
public class Exercise20 {
public static void main(String[] args) {
// Create an array of strings.
String[] my_array = new String[] {"Python", "JAVA", "PHP", "Perl", "C#", "C++"};
// Create an ArrayList of strings and initialize it with the contents of the array.
ArrayList list = new ArrayList(Arrays.asList(my_array));
// Print the ArrayList to the console.
System.out.println(list);
}
}
Sample Output:
[Python, JAVA, PHP, Perl, C#, C++]
Flowchart:
Java Code Editor:
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