A bottom up parser generates __________ A. Right most derivation

a-bottom-up-parser-generates-a-right-most-derivation

A bottom up parser generates __________
A. Right most derivation
B. Right most derivation in reverse
C. Left most derivation
D. Left most derivation in reverse

Correct answer is B. Right most derivation in reverse

This corresponds to starting at the leaves of the parse tree. It can be thought of. A process of reducing the string in question to the start symbol of the grammar. Bottom-up parsing is also known as shift-reduce parsing.