Regular Expressions In Ruby - Study Mode
[#16] What does the $ anchor represent in a regular expression in Ruby?
Correct Answer
(D) Matches the end of a line
[#17] Which metacharacter is used to specify character ranges in a regular expression in Ruby?
Correct Answer
(C) []
[#18] Which modifier is used to perform global matching in Ruby regular expressions?
Correct Answer
(B) g
[#19] What does the A anchor represent in a regular expression in Ruby?
Correct Answer
(C) Matches the start of a string
[#20] What is the purpose of the G anchor in a regular expression in Ruby?
Correct Answer
(D) Matches the point where the last match ended