Some input programs with syntax errors:

The last statement should not end

with a semicolon

program

begin

var$2=$var$1$

if $($var$1$ var$2)$ then

if $(var3>$var$4)$ then

var$2=$ var$2-$ var$1$

The semicolon at the end of the first

statement is missing

The keyword if is misspelledAn input program without syntax errors:#

#Follow all the isntruction and use java and attach everything as isnrtucted

Given the grammar for a hypothetical imperative programming language, write a

program that analyzes the syntax of input programs for the language. Your progran

should read an input test program from a file and then determine whether.or not it

contains any syntax errors. The program does not have to show where the syntax

error occurred or what kind of error it was. You can use any programming language

you prefer to write the program.

In your program:

Implement a lexical analyzer as a subprogram of your program. Each time the

lexical analyzer is called, it should return the next lexeme and its token code.

Implement a parser based on the following EBNF rules. Create a subprogram

for each nonterminal symbol which should parse only sentences that can be

generated by the nonterminal.

$>$