Conversion CFG to PDA
Given the following CFG:
S → ASB
A → aAS | a |ε
B → SbS | A | bb
I've got to convert it to a PDA by empty stack and to a PDA by final state. I've done it by final state and got the PDA:
https://i.stack.imgur.com/D0C3n.png
But I'm not sure how to do it by empty stack.. Is it just remove the q0 and q2 states?
automata context-free-grammar
asked Nov 26 at 1:24
Sophia H.
145
add a comment |
Given the following CFG:
S → ASB
A → aAS | a |ε
B → SbS | A | bb
I've got to convert it to a PDA by empty stack and to a PDA by final state. I've done it by final state and got the PDA:
https://i.stack.imgur.com/D0C3n.png
But I'm not sure how to do it by empty stack.. Is it just remove the q0 and q2 states?
automata context-free-grammar
asked Nov 26 at 1:24
Sophia H.
145
add a comment |
Given the following CFG:
S → ASB
A → aAS | a |ε
B → SbS | A | bb
I've got to convert it to a PDA by empty stack and to a PDA by final state. I've done it by final state and got the PDA:
https://i.stack.imgur.com/D0C3n.png
But I'm not sure how to do it by empty stack.. Is it just remove the q0 and q2 states?
automata context-free-grammar
asked Nov 26 at 1:24
Sophia H.
145
Given the following CFG:
S → ASB
A → aAS | a |ε
B → SbS | A | bb
I've got to convert it to a PDA by empty stack and to a PDA by final state. I've done it by final state and got the PDA:
https://i.stack.imgur.com/D0C3n.png
But I'm not sure how to do it by empty stack.. Is it just remove the q0 and q2 states?
automata context-free-grammar
automata context-free-grammar
asked Nov 26 at 1:24
Sophia H.
145
asked Nov 26 at 1:24
Sophia H.
145
asked Nov 26 at 1:24
Sophia H.
145
asked Nov 26 at 1:24
Sophia H.
145
asked Nov 26 at 1:24
Sophia H.
145
145
add a comment |
add a comment |
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