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Unformatted text preview: using a compiler. Describe a scenario when the opposite is true. 4. Give a regular expression that matches valid email addresses. A valid email address, for the purposes of this problem, consists of a string of alphanumeric characters, followed by an @ sign, followed by a domain name that is a string of alphanumeric characters followed by .com or .edu Subdomains are allowed. For example, the following are valid email addresses: firstname.lastname@example.org, email@example.com and the following are not: firstname.lastname@example.org, @email@example.com 1...
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This note was uploaded on 02/19/2012 for the course ECE 468 taught by Professor Test during the Fall '08 term at Purdue University-West Lafayette.
- Fall '08