Normally, we give each object a unique name by assigning its address to only one reference variable. Assigning the value of one reference variable to another reference variable creates two different names for the same thing, which is ambiguous. Identify a situation where this kind of assignment is useful, even though there is name ambiguity.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.