Compiler Lab 2024

Exp. No.	Experiment Name	Download Program File	Download PDF
1.	Lexical Analyzer implementation by using C program	Open	Open
2.	Implement the lexical analyzer using lex or other lexical analyzer generating tools	Open	Open
2. (a)	Program to Count Vowels And Constants In A Sentence	Open	Open
2. (b)	Program to count keywords, number and words in a string	Open	Open
2. (c)	Program to count number of lines, spaces,tabs, and other characters	Open	Open
2. (d)	Program to check the matching of opening and closing brackets	Open	Open
3.	LEX PROGRAM TO CONVERT THE SUBSTRING abc TO ABC	Open	Open
4.	FIND NUMBER OF VOWELS AND CONSONANTS FROM THE GIVEN INPUT STRING	Open
5.	YACC SPECIFICATION TO RECOGNIZE A VALID ARITHMETIC EXPRESSION	Open Yacc File Open Lex File	Open
6.	YACC SPECIFICATION TO RECOGNIZE A VALID IDENTIFIER WHICH STARTS WITH A LETTER	Open YACC File Open Lex File	Open
7.	COVERT BNF RULES INTO YACC FORM	Open Yacc File Open Lex File Open Input File	Open
8.	IMPLEMENTATION OF CALCULATOR	Open YACC File Open LEX File	Open
9.	Ε – CLOSURE OF ALL STATES OF ANY GIVEN NFA WITH Ε TRANSITION	Open C File	Open
10.	PROGRAM TO CONVERT NFA TO DFA	Open C File	Open
11.	DESIGN AND IMPLEMENT A RECURSIVE DESCENT PARSER FOR A GIVEN GRAMMAR	Open C File	Open
12.	SHIFT REDUCE PARSER	Open C File	Open
13.	CONSTANT PROPAGATION	Open C File	Open
14.	Intermediate Code Generation	Open C File	Open
15.	SIMULATION OF CODE OPTIMIZATION TECHNIQUES	Open C File	Open
16.	Loop Unrolling	Open C File	Open
17.	Backend of Compiler	Open C File Open Input File	Open