Input n: is an positive integer which serves as the dimension of the matrix A;

Output: A=(Aij),where each entry Aij is either 1 or -1 which is generated randomly.

For n<1 the function should deliver an empty matrix.

Solve

Solution Stats

921 Solutions

400 Solvers

Last Solution submitted on Feb 02, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers400

GeeTwo Louisa Steve 维佳

Suggested Problems

More from this Author3

Problem Tags

Community Treasure Hunt

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

Start Hunting!