Build regular expressions (Automata Theory)

Job ID: 31451309

Budget: $10 – $30 USD

You must make a regular expression that describes each of the following languages (in total there must be 4 regular expressions):

a) IPv4 addresses (in decimal).
b) Dates (dd / mm / yyyy).
c) Binary numbers congruent with 7 module 8.
d) Telephone numbers in Costa Rica.

Skills required:
Automata Theory, Mathematics, Algorithm, Compiler
Related categories: Algorithm Mathematics