Based on the following context free grammar: E-> E+TIT T-> TxF/F F-> (E) | a Give a parse tree for each of the following strings. a) a b) c) d) a+a a+a+a ((a)) Submission instructions 0. Mark your answers with a-d. 1. Submit your answer as a single file attachment. 2. Your answer must be a single PDF (.pdf), or Word document (.doc or .docx), or an image (.jpeg or .jpg) file. No other format will be accepted. Refer to general information of the exam to see how to create one document, if needed. 3. You can use any tool to draw a figure or draw it by hand and take a picture of it.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Context free grammar

Based on the following context free grammar:
E-> E+ TIT
T-> TxF/F
F-> (E) | a
Give a parse tree for each of the following strings.
a)
b)
c)
d)
a
a+a
a+a+a
((a))
Submission instructions
0. Mark your answers with a-d.
1. Submit your answer as a single file attachment.
2. Your answer must be a single PDF (.pdf), or Word document (.doc or .docx), or an image (.jpeg or .jpg) file. No other format will be
accepted.
Refer to general information of the exam to see how to create one document, if needed.
3. You can use any tool to draw a figure or draw it by hand and take a picture of it.
Transcribed Image Text:Based on the following context free grammar: E-> E+ TIT T-> TxF/F F-> (E) | a Give a parse tree for each of the following strings. a) b) c) d) a a+a a+a+a ((a)) Submission instructions 0. Mark your answers with a-d. 1. Submit your answer as a single file attachment. 2. Your answer must be a single PDF (.pdf), or Word document (.doc or .docx), or an image (.jpeg or .jpg) file. No other format will be accepted. Refer to general information of the exam to see how to create one document, if needed. 3. You can use any tool to draw a figure or draw it by hand and take a picture of it.
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