string to char array, showing silly characters

Question

It is a really simple question but I need an another eye to look at my code:

String strtr = \"iNo:\";
char[] queryNo = strtr.toCharArray();
System.out.println(qu         


        

Answer 1

Arrays do not override toString(), it is inherited from Object.toString as

public String toString() {
    return getClass().getName() + "@" + Integer.toHexString(hashCode());
}