1Z0-1127-25 Prompt Engineering Practice Question
A developer is using tree-of-thought prompting to solve a complex planning problem. Which THREE characteristics are typical of tree-of-thought?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
It explores multiple reasoning branches in parallel
Tree-of-thought explores multiple reasoning branches in parallel, uses evaluation or heuristics to prune unpromising branches, and can backtrack to explore alternatives. It does not follow a single linear path or guarantee a single answer without voting.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
It explores multiple reasoning branches in parallel
Why this is correct
Correct: branches represent different reasoning paths.
- ✗
It generates a single linear chain of reasoning
Why it's wrong here
Tree-of-thought is branching, not linear.
- ✓
It allows backtracking to explore alternative branches
Why this is correct
Correct: backtracking is part of the search.
- ✗
It always returns a single final answer via majority vote
Why it's wrong here
Tree-of-thought may use voting, but not always; also the question asks for typical characteristics.
- ✓
It uses evaluation or heuristics to prune unpromising branches
Why this is correct
Correct: pruning keeps only promising branches.
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