The result of the following example evaluates as true. if "Welcome to New York Harbor, USA." =~ /USA/ then puts "Welcome to America!" end
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Q9: A metacharacter is a character that alters
Q10: You can validate data using regular expressions.
Q11: By default, regular expression matches are case
Q12: Regular expressions facilitate text substitution operations. However,
Q13: The most basic type of regular expression
Q15: The ^ character is used in a
Q16: Using regular expressions, you can pick apart
Q17: The =~ operator is the "not equals
Q18: By default, if a character included in
Q19: The \A character is used in a
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