Practice - Importing Scanner
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Practice Questions
Test your understanding with targeted questions
What is the purpose of the Scanner class in Java?
💡 Hint: Think about user input.
How do you import the Scanner class?
💡 Hint: Look for the keyword 'import.'
3 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What command do you use to import the Scanner class?
💡 Hint: Look for the import keyword.
True or False: The Scanner class is used for output in Java.
💡 Hint: Think about input/output functions.
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Challenge Problems
Push your limits with advanced challenges
Create a Java program that imports the Scanner class, reads two integers from the user, and prints their sum.
💡 Hint: Remember to import, create Scanner, and use nextInt.
Explain what happens if the Scanner is not closed after use, and modify the previous example to include the closing of the Scanner.
💡 Hint: Think about managing resources after usage.
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Reference links
Supplementary resources to enhance your learning experience.