Problem 44685. Draw 'B'

Majid Farzaneh

1K solvers

16 likes

Solve

Solve Later

Draw a x-by-x matrix 'B' using 1 and 0. (x is odd and bigger than 4)

Example:

x=5
ans=
[1 1 1 1 0
 1 0 0 0 1
 1 1 1 1 0
 1 0 0 0 1
 1 1 1 1 0]
x=7
ans=
[1 1 1 1 1 1 0
 1 0 0 0 0 0 1
 1 0 0 0 0 0 1
 1 1 1 1 1 1 0 
 1 0 0 0 0 0 1
 1 0 0 0 0 0 1
 1 1 1 1 1 1 0]

Solve

Solution Stats

2586 Solutions

1077 Solvers

Last Solution submitted on Jul 17, 2026

Last 200 Solutions

Problem Comments

3 Comments

Mohammadreza on 12 Aug 2019

PLS add U and S in this group.

KN on 2 Mar 2022

B is for Bicycle!

Arvind on 17 Jul 2023

Easy but interesting challenges.

Solution Comments

Show comments

Problem Recent Solvers1077

Problem Tags

Community Treasure Hunt

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

Start Hunting!