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What is a scanner class in Java?
3 Answers
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Java scanner class is used to read input.
The Java Scanner class breaks the input into tokens using a delimiter that is whitespace bydefault. It provides many methods to read and parse various primitive values.
If you want to read more https://www.javatpoint.com/Scanner-class
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Scanner class in java is a predefined class in util package which is used to read the input