PHP Programming quiz, level Intermediate, question 20
| Question: | The regular expression [a-z]{2,3}$ will only match |
| Answer 1: | any string that ends with 2 or more lower case letters This was the CORRECT answer |
| Answer 2: | any string that ends with 2 or 3 lower case letters |
| Answer 3: | any string that comprises 2 or 3 lower case letters |
| Answer 4: | any string that starts with 2 or 3 lower case letters |
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