C++ Code, Function below is a member function of Sequence class:

template class T>T& Sequence ::entry(int pos) { if (pos = size) { cout T x; return x; } NodeRecord* current = head; for (int a = 0; a current = current->next; } return current->value;}// END entry

For the function above,

a. Draw the code diagrams with labels for statements and branches.

b. Provide test cases for statement, branch, and path coverages (properly identifying all the test cases with correct labels and the respective function).