Flashcards
Regular expressions
Cards in this deck (5)
- 1| or \/Or
- 2*zero or more of the preceding number, e.g. 3* would be 0 or more 3s
- 3+one ore more of the preceding number so 3+ would be 1 or more 3s
- 4?Zero or one of the preceding elements
- 5Regular languageIs regular if it can be represented with a regular expression or FSM