MCQOPTIONS
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| 1. |
What is the code below trying to print? void print(tree *root,tree *node) { if(root ==null) return 0 if(root-->left==node || root-->right==node || print(root->left,node)||printf(root->right,node) { print(root->data) } } |
| A. | just printing all nodes |
| B. | not a valid logic to do any task |
| C. | printing ancestors of a node passed as argument |
| D. | printing nodes from leaf node to a node passed as argument |
| Answer» D. printing nodes from leaf node to a node passed as argument | |