For regular expression below, construct an NFA using Thompson’s construction. (10 Marks)
R.E. = (y* xy* x)* y*
CS606 – Compiler Construction
Assignment # 01
Total marks = 20
14th Nov 2019
Please carefully read the following instructions before attempting assignment.
RULES FOR MARKING
It should be clear that your assignment would not get any credit if:
The assignment is submitted after the due date.
The submitted assignment does not open or file is corrupt.
Strict action will be taken if submitted solution is copied from any other student or from the internet.
You should consult the recommended books to clarify your concepts as handouts are not enough.
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Any other formats like scan images, PDF, zip, rar, ppt and bmp etc will not be accepted.
Objective of this assignment is to increase the learning capabilities of the students about
• Deterministic Finite Automaton (DFA)
• Nondeterministic Finite Automaton (NFA)
• Thompson’s Construction Algorithm
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Questions No 01 10 marks
For regular expression below, construct an NFA using Thompson’s construction.
R.E. = ((v + x)*y) + z
Questions No 02 10 marks
Use Subset Construction algorithm to find DFA for the NFA constructed in Task 1.