5. A 2 dimensional array can store or heterogeneous elements.

4. To declare a 2 dimensional array in Python, you use the syntax = [[[[value1, value2], [value3, value4]]]].

3. The first element in a 2 dimensional array is located at 0 position.

10. To iterate over the elements of a 2 dimensional array, you can use nested loops.

1. The size of a 2 dimensional array is determined by the number of and columns.

To initialize a 2 dimensional array, you need to specify the number of rows and it will have.

2. In a 2 dimensional array, the elements are accessed using column_index.

8. A 2 dimensional array can be used to represent a or a table.