4.6.3 step 7

Print 4.6.3 step 7
Step 7: At line 9, a new object is created and assigned to baz. Thus, bar stops pointing to obj 1 and starts pointing to obj 3 after the execution of this line.

Status:: Fixed
Fixedinbuild:: 2.1
Newtext:: Step 7: At line 9, a new object is created and assigned to baz. Thus, baz stops pointing to obj 1 and starts pointing to obj 3 after the execution of this line.
Comments:: Change bar to baz in the second line.
Reportedby:: kowenli