UDDI stands for ____________________.

Which of the following statements is true?

a. The default activity_main.xml layout embeds (via an element in the XML) the GUI defined in content_main.xml. b. The default activity_main.xml layout also contains a FloatingActionBut-ton—a round image button from the Android Design Support Library that has a higher elevation than the GUI’s other components, so it “floats” over the GUI. c. Each app based on the Blank Activity template includes a FloatingActionButton (which typically emphasizes an important action that the user can perform by touching the button) and other material design features. d. All of the above statements are true.

Recursion will stop if there is no dove in the linked list, due to lines:

``` 1 bool search( Node ptr, Bird & bird, Bird dove ) 2 { 3 if ( ptr == NULL ) 4 return false; 5 if ( ptr->info == dove ) { 6 bird = ptr->info; 7 return true; 8 } 9 return search( ptr->next, bird, dove ); 10 } ``` which is called for a linked list (where start points to the first node) using the lines of code: ``` if ( search( start, bird, dove ) ) cout << “search successful” << endl; ``` A. 3-8 B. 5-8 C. 9 D. 3-4