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Java String toCharArray()

The Java String toCharArray() method converts the string to a char array and returns it.

The syntax of the toCharArray() method is:

string.toCharArray(int startIndex, int endIndex)

Here, string is an object of the String class.


toCharArray() Parameters

The toCharArray() method doesn't take any parameters.


toCharArray() Return Value

  • returns a char array

Example: Java String toCharArray()

class Main {
  public static void main(String[] args) {
    String str = "Java Programming";

    // creating a char array
    char[] result;

    result = str.toCharArray();
    System.out.println(result); // Java Programming
  }
}

Here, the length of the char array result will be equal to the length of the string str.