Problem 3690. OXO counting

Jan Orwat

19 solvers

3 likes

Solve

Solve Later

Count the number of occurrences of "OXO" in rows, columns, diagonals and anti-diagonals.

Example:

    >> board = ['OOX'
                'XXO'
                'OXO'];
    >> count_OXO(board)
    ans =
       3
    >> board = [' O '
                'XXO'
                'OXO'];
    >> count_OXO(board)
    ans =
       1

Solve

Solution Stats

79 Solutions

19 Solvers

Last Solution submitted on May 24, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers19

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!