What is the purpose of initializing an array in programming?

What is an array?

What is the default value of elements in a numeric array if not explicitly initialized?

How do you change the value of the second element in an array?

What happens if an array index is out of range?

What is the maximum number of elements an array can hold?

Can a one-dimensional array store elements of different data types?

How do you access the fourth element in an array, assuming the array is zero-indexed?

What is the index of the last element in a one-dimensional array?

How do you find the length of an array in Python?

In which direction does positive indexing count the elements in an array?

What is the time complexity of accessing an element in an array by its index?

What is the time complexity of inserting an element at the end of an array with n elements?

How can you modify an element in a one-dimensional array?

What is the index of the first element in a one-dimensional array?