Exercise Questions: 2D-Arrays

  1. Input 3x3 matrix and transpose it. C
  2. Input 3x3 matrix and find sum of all Rows, Columns and Diagonals. Python
  3. Find sum of upper and lower triangular matrices.
  4. Find input matrix is symmetric or not.
  5. Input two 3x3 matrix and print them.
  6. Input two 3x3 matrix and check both matrices are equal or not.
  7. Input two 3x3 matrix and sum them.
  8. Input two 3x3 matrix and multiple them.