5) '[a-z\s]*you [?!.]' (hint: \s matches any space character) (b)nice to meet you! (c) Hey...you! (a) are you OK? (e) None of above 6) '[^aeiou]{6}' (a) peach 7) (+?[1-9][02468])|0' (a) +2 (b) 20 (b) lychee (c) 2 (c) papaya (d) +0 (d) loquat (d) eh ii love you. (e) None of above (e) None of above

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Choose match for each given extended regular expression in question

 

5) [a-z\s]*you [?!.]' (hint: \s matches any space character)
(b)nice to meet you!
(c) Hey...you!
(a) are you OK?
(e) None of above
6) '[^aeiou]{6}'
(a) peach
7) (+?[1-9][02468])|0'
(a) +2
(b) 20
(b) lychee
(c) 2
(c) papaya
(d) +0
(d) loquat
(d) eh ii love you.
(e) None of above
(e) None of above
Transcribed Image Text:5) [a-z\s]*you [?!.]' (hint: \s matches any space character) (b)nice to meet you! (c) Hey...you! (a) are you OK? (e) None of above 6) '[^aeiou]{6}' (a) peach 7) (+?[1-9][02468])|0' (a) +2 (b) 20 (b) lychee (c) 2 (c) papaya (d) +0 (d) loquat (d) eh ii love you. (e) None of above (e) None of above
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