Algorithm

Question 20 How many cases are there under Master's theorem? Not yet answered Marked out of 1.00 Select one a 2 P Flag question D.3 Question 23 Not yet answered Marked out of 1.00 P Fing question What does the following piece of code do? public void func(Tree root) t func(root leno) func(root right) System.out.printineroot data()) Select one a order traversal D. Preorder traversat Clevel order traversal Postordes traversa