Problem 44666. Draw 'O' !

Given n as input, generate a n-by-n matrix 'O' using 0 and 1 .

example:

n=4
ans=
      [1 1 1 1
       1 0 0 1
       1 0 0 1
       1 1 1 1]
Solve

Solution Stats

74.06% Correct | 25.94% Incorrect
Last Solution submitted on Aug 13, 2025

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers832

Suggested Problems

More from this Author18

Community Treasure Hunt

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

Start Hunting!