Does the input match the regular expression? Regular Expression: ^[A-Za-z0-9_]+(/[A-Za-z0-9_.]+)*$ Input: stuff/here/78/file.txt

Does the input match the regular expression? Regular Expression: ^[a-h][1-8][a-h][8-9]$ Input: e2e4

Does the input match the regular expression? Regular Expression: ^(Y(es)?|No?)$ Input: No

Does the input match the regular expression? Regular Expression: ^([A-Za-z0-9.,°]|)*$ Input: The°end

Does the input match the regular expression? Regular Expression: ^[0-9]+°[A-Za-z°]+\.?$ Input: 4400°University°Dr.

Does the input match the regular expression? Regular Expression: ^https?://[A-Za-z0-9]+(\.[A-Za-z0-9]+)*(/[A-Za-z0-9_.]+)*/?$ Input: http://1.1.1.1.1/reports/2014.txt

Does the input match the regular expression? Regular Expression: ^[0-9]+(\.[0-9]*)?([Ee][0-9]+)?$ Input: .7

Does the input match the regular expression? Regular Expression: ^[A-Z]-[0-9a-z]{4}-[0-9]+$ Input: Z-1000-7

Does the input match the regular expression? Regular Expression: ^[A-Za-z][A-Za-z0-9]*$ Input: utf-8

People who drop out of the corporate world to become entrepreneurs are called _____________________.