Which statement will empty the contents of a StringBuilder variable named sb?
A.
sb. deleteAll ();
B.
sb. delete (0, sb. size () );
C.
sb. delete (0, sb. length () );
D.
sb. removeAll ();
Which statement will empty the contents of a StringBuilder variable named sb?
Which statement will empty the contents of a StringBuilder variable named sb?
A.
sb. deleteAll ();
B.
sb. delete (0, sb. size () );
C.
sb. delete (0, sb. length () );
D.
sb. removeAll ();
C
C