16766983
Description
Flashcards by Acro Dynasty, updated more than 1 year ago
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Created by Acro Dynasty
about 5 years ago
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| Question | Answer |
| | or \/ | Or |
| * | zero or more of the preceding number, e.g. 3* would be 0 or more 3s |
| + | one ore more of the preceding number so 3+ would be 1 or more 3s |
| ? | Zero or one of the preceding elements |
| Regular language | Is regular if it can be represented with a regular expression or FSM |
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