Explanatory Question
What can you use the Scanner class for?
Read the answer carefully and go through the related questions on the right side to improve your understanding of this topic.
To parse text for primitive types and strings using regular expressions from sources like files or input streams.
First read the answer fully, then try to explain it in your own words. After that, open a few related questions and compare the concepts. This method helps you remember the topic for a longer time and improves exam preparation.