Which of the following statements are TRUE?

[answerhappygod]

I There exist parsing algorithms for some programming languages hose complex are less than θ(n 3)
II A programming language which allows recursion can be implemented with static storage allocation
III No L-attributed definition can be evaluated in the framework of bottom-up parsing
IV Code improving transformations can be performed at both source language and intermediate code level
a) I and II
b) I and IV
c) III and IV
d) I, III and IV