Cody

Solution 2202809

Submitted on 9 Apr 2020 by Brian Kelley
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
n = 5; a = [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]; assert(isequal(a,checkerboard(n)))

i = 2 b = 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 i = 4 b = 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 b = 1 0 1 1 1 0 1 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 b = 1 0 1 1 1 0 1 0 0 0 1 0 1 1 1 0 1 0 0 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 0 0 1 0 1 1 1 0 1 0 0 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 b = 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 b = 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 a = 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

2   Pass
n = 4; a = [1 0 1 0; 0 1 0 1; 1 0 1 0; 0 1 0 1]; assert(isequal(a,checkerboard(n)))

i = 2 b = 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 i = 4 b = 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 b = 1 0 1 1 0 0 0 0 1 1 1 1 0 0 0 0 b = 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 b = 1 0 1 1 0 1 0 0 1 0 1 1 0 0 0 0 b = 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 b = 1 0 1 0 0 1 0 0 1 0 1 1 0 1 0 0 b = 1 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 b = 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 0 b = 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 a = 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1

3   Pass
n = 7; a = [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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1]; assert(isequal(a,checkerboard(n)))

i = 2 b = 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 i = 4 b = 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 i = 6 b = 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 b = 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 b = 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 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 b = 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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 b = 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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 a = 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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1