2D lists challenge

12 questions

1. A 2D list is a list that contains other ___, allowing us to store data in a row and column format.
2. What will be the output of this subroutine?def greet(name): return "Hello, " + name + "!"print(greet("Alice"))
3. Match the concept to the definition
4. Which of the following correctly defines a subroutine in Python?
5. What will be the output of the following code?my_list = [10, 20, 30, 40] print(len(my_list))
6. A list can contain mixed ___, e.g. [1, "hello", 3.14]
7. What is a two-dimensional list?
8. In Python, how would you access the element in the third row and second column of a 2D list named 'board'?
9. What is the purpose of the int() function when taking user input for coordinates in the game?
10. Which statement correctly updates the user_board by placing an ‘X’ in row 1, column 3?
11. A ___ list is a list that contains other lists, allowing data to be organised in rows and columns.
12. What will be the output of the following code?grid = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]print(grid[1][2])

License: OGL