Computer Science · Data Structures
Which tree traversal algorithm is typically used to serialize a binary tree so that it can easily be reconstructed later?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1In-order Traversal (DFS)
- 2Post-order Traversal with stack only
- 3In-order Traversal using recursion
- 4Pre-order Traversal (DFS)✓
Correct answer
Pre-order Traversal (DFS)
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