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Introduction to Computational Linguistics (Exercise 1)

Solve the given problems and send the answers to pavlina@pu.acad.bg, please mention you name and student id.

Part 1

Write regular expressions for the following structures.
  1. Dates (dd.mm.yyyy)
  2. Times (hh:mm:ss)
  3. Phone numbers
  4. Choose a structure yourself
  5. Choose a structure yourself

Part 2

Write down your experience with the following tools.