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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What will int number = sc.nextInt(); read from user input?
💡 Hint: Think about what 'nextInt()' does.
Question 2
Easy
Can next() read a sentence?
💡 Hint: Consider the behavior of next() method.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of input does nextInt() read?
- Text
- Integer
- Decimal
💡 Hint: Think of the name itself.
Question 2
True or False: next() can read multiple words if they are in one line.
- True
- False
💡 Hint: What does 'next' imply?
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a program that asks the user to enter their name and age. Use appropriate Scanner methods to read both inputs, ensuring you handle spaces correctly.
💡 Hint: Use nextLine() for the name to accommodate spaces.
Question 2
Design a quiz program where it asks for an integer score and a decimal average. Ensure you read these values properly using Scanner methods.
💡 Hint: Make sure to prompt the user for both and handle them correctly.
Challenge and get performance evaluation