The following statement describes a specific concept. What is it called? a parsing strategy that builds a parse tree starting from the start symbol and working down toward the input tokens.
- A. Peephole optimization
- B. Top-down parsing ✓
- C. Grammar ambiguity
- D. Linker
Correct answer
B. Top-down parsing
Explanation
Top-down parsing refers to a parsing strategy that builds a parse tree starting from the start symbol and working down toward the input tokens.