如何将字符串拆分为数组长度？

Question

I'm fairly new to Java but I would like to split a string up into characters and store them in an array then calculate the total characters. This is my code so far.

public class Main{

public static void main(String []args){
String Example = "This is an example";      //String 
String[] array = Example.split(",");
int totalLength = array.length();
System.out.println(totalLength);

}

}

Answer 1

You could use String.toCharArray() and something like

String example = "This is an example";      //String 
char[] array = example.toCharArray();

int totalLength = array.length;
System.out.println(totalLength);

Answer 2

You could do

char[] array = "This is an example".toCharArray();

Use the array length property to get the length