Give the change to line 7 of the Unsorted Array structures Fetch algorithm shown below that would unencapsulate the structure after Fetch operation is completed. [edit: There is no more information, this is the question. Only need to edit line 7 to make it unencapsulate the structure after Fetch operation is completed ]

Unsorted Array Fetch Algorithm 1. 2, 3, Ilaccess the node (assumes the node is in the structure) i=0; while (targetKey I= data [i].key()) 5. 6. I l/ return a copy of the node to the client 7. return data[i] deepCopyO Note: This is a single line of code replacing line 7