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

1318 Solutions

939 Solvers

Last Solution submitted on Jan 29, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers939

Aaron Coville Jose JJY 三生三世

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!