java - Initializer blocks -

Do System.out.println () statements always execute? Let me say I have

  square c2 {{System.out.println ("initializer"); } Public static zero main (string A []) {System.out.println ("main"); C2 OB1 = new C2 (); }}   
 Then why the "initiator" statement will also be printed. Is this a constructor statement?   
 
 
 Yes, it will print:  
  main initiator   
 When you call the constructor of  c2  then your initializer will be called. Your default constructor looks for the class  c2  such as:  
  c2 () {{System.out.println ("initiator"); }} See the JLS for   
.