Check out example codes for "convert string to array java". It will help you in understanding the concepts better.

Code Example 1

String a = "Hello World";

char[] a_char = a.toCharArray();

Code Example 2

How to convert string to array

import java.util.*; 
public class GFG { 
    public static void main(String args[]) 
        String str = "GeeksForGeeks"; 
        // Creating array and Storing the array 
        // returned by toCharArray() 
        char[] ch = str.toCharArray(); 
        // Printing array 
        for (char c : ch) { 

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