Given the algorithm bla, the binary tree and the pointer p below, what would be a call to bla( p ) return?
Function bla(TreeNode b)
IF b = NULL
return 0
return bla( b.right ) + bla( b.left ) + 1
Which type of tree traversal does not use a stack?
Укажи елемент, графічно-електронна формула атома якого у збудженому стані наведена: