What will be the result after the class Test execution?
class A{
public void doA(){
B b = new B();
b.dobB();
System.out.print("doA");
}
}
class B{
public void dobB(){
C c = new C();
c.doC();
System.out.print("doB");
}
}
class C{
public void doC(){
if(true)
throw new NullPointerException();
System.out.print("doC");
}
}
public class Test{
public static void main(String args[]){
try{
A a = new A();
a.doA();
}catch(Exception ex){
System.out.print("error");
}
}
}