Implement a lexical analyzer program to do the following tasks: Builds NFA from a given regular expression. Convert NFA into DFA. Build DFA from regular expression directly. Check whether the string is accepted or not without using RE

Job ID: 36690703

Budget: $30 – $250 USD

Implement a lexical analyzer program to do the following tasks:

Builds NFA from a given regular expression.
Convert NFA into DFA.
Build DFA from regular expression directly.
Check whether the string is accepted or not
without using RE