Size, Sum, Max, Min, Find In Bst
easy
1. You are given a partially written BST class. 2. You are required to complete the body of size, sum, max, min and find function. The functions are expected to: 2.1. size - return the number of nodes in BST 2.2. sum - return the sum of nodes in BST 2.3. max - return the value of node with greatest value in BST 2.4. min - return the value of node with smallest value in BST 2.5. find - return true if there is node in the tree equal to "data" 3. Input and Output is managed for you.
Constraints
None
Format
Input
Input is managed for you
Output
Output is managed for you
Example
Sample Input
19
50 25 12 n n 37 30 n n n 75 62 n 70 n n 87 n n
70
Sample Output
9
448
87
12
true
Question Video