Problem 45830. Make a checkerboard matrix (★★★★★)

Anirban Pal

88 solvers

0 likes

Solve

Solve Later

(copy of Prob. 4)
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1.
Example:
 Input  n = 5
 Output a is [1 0 1 0 1
              0 1 0 1 0
              1 0 1 0 1
              0 1 0 1 0 
              1 0 1 0 1]
Avoid using for/while loops.

Solve

Solution Stats

278 Solutions

Last Solution submitted on Jul 31, 2025

Last 200 Solutions

Solution Comments

Show comments

Problem Recent Solvers88

Suggested Problems

Determine whether a vector is monotonically increasing

22881 Solvers
Create a cell array out of a struct

2421 Solvers
Arrange vector in ascending order

817 Solvers
Find out magnitude of vector

268 Solvers
Generate a vector which contains a pyramid pattern (★★★★)

65 Solvers

More from this Author52

Sum of terms in a series 1 (★★★)

54 Solvers
Vector creation using linspace

60 Solvers
Generate a vector which contains a pyramid pattern (★★★★)

65 Solvers
Vector creation using colon operator

40 Solvers
Select every other element of a vector (★★)

110 Solvers

Problem Tags

Community Treasure Hunt

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

Start Hunting!