Questions

1. What is 2-mode unfolding of a tensor array?
2. Write a two-dimensional array of strings and initialize it. Print the strings.
3. Give an example of a multi-dimensional array and traverse through it.
4. For a 3 x 3 matrix, write code that calculates the determinant of the matrix.
5. What is a transpose of a 3 x 3 matrix?
6. What is a zig-zag matrix?
7. Write code with an example of a spiral matrix.
8. Which dimension is typically unfolded for tensor arrays?
9. How do you define a Boolean matrix?
10. Choose two 3 x 3 matrices and find the product of the matrices.