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using java String Challenge Have the function StringChallenge(str) read str which will contain two strings...

Have the function wildcard(str) read str which will contain two strings separated by a space.

The first string will consist of the following sets of characters: +, *, $ and {N} which is optional.

The plus (+) character represents a single alphabetic character, the ($) character represents a

number between 1-9, and asterisk (*) represents a sequence of the same character of length 3

unless it is followed by {N} which represents how many characters would appear in the

sequence where N will be at least 1. Your goal is to determine if the second string exactly

matches the pattern of the first string in the input.


For example: if str is “++*{5} jtggggg” then the second string in this case does match the

pattern, so your program should return true. If the second string does not match the pattern

your program should return false.


Examples

1. Input: +++++* abcdehhhhhh

Output: false

2. Input: $**+*{2} 9mmmrrrkbb

Output: true


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