1			15											19
2
							18
3/13
			4		16
					5
	6
	8		14								7
							17
9
10
11
					12

Across

1. A collection of key-value pairs, where each key maps to a specific value.

2. A method that removes all key-value pairs from a dictionary.

3. Adding a new element at a specified position in an array.

4. Another term for a field within a record in a records data structure.

5. The total number of elements in a 2-dimensional array.

6. A hierarchical data structure where each record has at most two children.

7. The vertical dimension of a 2-dimensional array.

8. The data associated with a key in a dictionary.

9. A number that represents the position of an element in an array.

10. Changing the value of a specific element in a 2-dimensional array.

11. Rearranging the elements of the array in a specific order.

12. A single value stored in the array.

Down

13. A method that returns a view object of all the key-value pairs in a dictionary.

14. A data structure that connects individual records in a linear order.

15. Visiting each element of an array in a sequential manner.

16. Visiting each element of the array once.

17. A type of object that cannot be changed after it has been created.

18. The horizontal dimension of a 2-dimensional array.

19. A data structure that allows you to store and organize multiple pieces of related information in a single unit.

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