Question

How to get char array length in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
       try {
            char[] arr = {'x','v','b','a','q','o','p'};
            int length = arr.length;
             
            System.out.println(length);
        } catch(Exception e) {
            e.printStackTrace();
        }
    }
}
 
 
 
 
/*
run:
 
7
 
*/

 

70+ SQL courses for beginners and professionals