Problem 24: Sentence Checker[Nest]
Rule based, Streams, Strings, States, Logging
Problem
This problem was asked by Nest.
Create a basic sentence checker that takes in a stream of characters and determines whether they form valid sentences. If a sentence is valid, the program should print it out.
We can consider a sentence valid if it conforms to the following rules:
The sentence must start with a capital letter, followed by a lowercase letter or a space.
All other characters must be lowercase letters, separators (
,,;,:) or terminal marks (.,?,!,‽).There must be a single space between each word.
The sentence must end with a terminal mark immediately following a word.
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