public List shortestPath(T v1, T v2) { // TODO: Find shortest path from v1 to v2. // Our solution works backwards because ImmutableStack works that way. // Our solution is 16 lines long and uses the following other classes: // * ArrayDeque (implementation of Queue) // * ImmutableStack (to keep partial paths to the destination) // * HashSet (for the visited set) // * ArrayList (to return the final path) // You are welcome to write and use new helper methods, but not to add fields. boolean visited[]

What are the steps involved in accepting all the changes in a document? arrange these in order click edit. click accept or reject. click changes. click accept all.

When building customer relationships through email what should you not do? question 2 options: utilize proper grammar, spelling, and punctuation type in all capital letters use hyperlinks rather than attachments respond to all emails within 24 hours

What is the worst-case complexity of the maxrepeats function? assume that the longest string in the names array is at most 25 characters wide (i. e., string comparison can be treated as o( class namecounter { private: int* counts; int nc; string* names; int nn; public: namecounter (int ncounts, int nnames); int maxrepeats() const; }; int namecounter: : maxrepeats () { int maxcount = 0; for (int i = 0; i < nc; ++i) { int count = 1; for (int j = i+1; j < nc; ++j) { if (names[i] == names[j]) ++count; } maxcount = max(count, maxcount); } return maxcount; }