Problem 1211. Create an 'arrow-head" matrix

         [1  0

          0  1

          1  0]

                [ 1   0   0

                  0   1   0

                  0   0   1  

                  0   1   0

                  1   0   0]             

Solution Comments

Problem Recent Solvers135

Suggested Problems

• The Goldbach Conjecture, Part 2

  2413 Solvers

• How to find the position of an element in a vector without using the find function

  2812 Solvers

• Sum of diagonal of a square matrix

  1634 Solvers

• Rotate input square matrix 90 degrees CCW without rot90

  679 Solvers

• Roots

  423 Solvers

More from this Author11

• Flexible Anonymous Function

  35 Solvers

• Get ranks of values in a vector

  57 Solvers

• Two-output anonymous function?

  84 Solvers

• Count up then down

  396 Solvers

• Accurate Division

  41 Solvers