assessment.id?7sea_1&coursejd-;,22409_1&content;_d.,00489 1_1&step-ul; v Questio

Question

assessment.id?7sea_1&coursejd-;,22409_1&content;_d.,00489 1_1&step-ul; v Question Completion Status: QUESTION 8 2 points Sa Which of the following regular expressions can be used to match any characters except A and B? OrABI A-2 QUESTION9 2 points Save Which of the following regular expressions can be used to match AB, ABAB, ABABAB? ?(AB) QUESTION 10 2 points Save A Which of the following regular expressions can be used to match a two digit integer? Cliek Save and Submit to sause and submit. Ciek Save Al Asoers to saze all answers Save All Amwers "?

Explanation / Answer

1. option 2

[^AB] - matches any charecters except A and B

2. Option 1

(AB) - it matches AB as a single word

[AB] - it matches A and B separately

3. option 1

[1-9][0-9] - [1-9] to match first digit form 1 to 9 and  [0-9] to match second digit from 0 to 9

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