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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a one-dimensional array?
💡 Hint: Think of it as a single line of items.
Question 2
Easy
How do you access the first element in a one-dimensional array?
💡 Hint: Remember, indexing starts from zero!
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 is the maximum number of dimensions an array can have?
- 1
- 2
- 3 or more
💡 Hint: Think about how complex data structures can be.
Question 2
True or False: An array can only hold elements of different data types.
- True
- False
💡 Hint: Consider the definition of an array.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a program that initializes a 3x3 two-dimensional array filled with values 1 to 9 and prints it.
💡 Hint: Remember to use nested loops for printing rows and columns.
Question 2
Define a 4x4 multi-dimensional array and assign it values such that each index is the sum of its indices.
💡 Hint: Use nested loops again, and think about how to assign values based on indices.
Challenge and get performance evaluation