Question: a) A Javaregex that matches an entire string iff the string is an integer whose numeric value is greater than 20. (e.g. 23 yes 0122

a) A Javaregex that matches an entire string iff the string

a) A Javaregex that matches an entire string iff the string is an integer whose numeric value is greater than 20. (e.g. 23 yes 0122 yes 9 no 20 no)

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