Cody

# Problem 34. Binary numbers

Solution 1788569

Submitted on 15 Apr 2019 by maeffchen
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 = 2; A = binary_numbers(n); assert(isequal(class(A), 'double'))

idx = 1 2 B = 1 1

2   Pass
n = 3; A = binary_numbers(n); assert(all(A(:) == 0 | A(:) == 1))

idx = 1 2 1 3 2 3 B = 1 1 0 B = 1 0 1 B = 0 1 1 idx = 1 2 3 B = 1 1 1

3   Pass
n = 5; A = binary_numbers(n); assert(isequal(size(A),[32 5]))

idx = 1 2 1 3 1 4 1 5 2 3 2 4 2 5 3 4 3 5 4 5 B = 1 1 0 0 0 B = 1 0 1 0 0 B = 1 0 0 1 0 B = 1 0 0 0 1 B = 0 1 1 0 0 B = 0 1 0 1 0 B = 0 1 0 0 1 B = 0 0 1 1 0 B = 0 0 1 0 1 B = 0 0 0 1 1 idx = 1 2 3 1 2 4 1 2 5 1 3 4 1 3 5 1 4 5 2 3 4 2 3 5 2 4 5 3 4 5 B = 1 1 1 0 0 B = 1 1 0 1 0 B = 1 1 0 0 1 B = 1 0 1 1 0 B = 1 0 1 0 1 B = 1 0 0 1 1 B = 0 1 1 1 0 B = 0 1 1 0 1 B = 0 1 0 1 1 B = 0 0 1 1 1 idx = 1 2 3 4 1 2 3 5 1 2 4 5 1 3 4 5 2 3 4 5 B = 1 1 1 1 0 B = 1 1 1 0 1 B = 1 1 0 1 1 B = 1 0 1 1 1 B = 0 1 1 1 1 idx = 1 2 3 4 5 B = 1 1 1 1 1

4   Pass
n = 10; A = binary_numbers(n); assert(isequal(size(unique(A,'rows'),1),1024))

idx = 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 3 4 3 5 3 6 3 7 3 8 3 9 3 10 4 5 4 6 4 7 4 8 4 9 4 10 5 6 5 7 5 8 5 9 5 10 6 7 6 8 6 9 6 10 7 8 7 9 7 10 8 9 8 10 9 10 B = 1 1 0 0 0 0 0 0 0 0 B = 1 0 1 0 0 0 0 0 0 0 B = 1 0 0 1 0 0 0 0 0 0 B = 1 0 0 0 1 0 0 0 0 0 B = 1 0 0 0 0 1 0 0 0 0 B = 1 0 0 0 0 0 1 0 0 0 B = 1 0 0 0 0 0 0 1 0 0 B = 1 0 0 0 0 0 0 0 1 0 B = 1 0 0 0 0 0 0 0 0 1 B = 0 1 1 0 0 0 0 0 0 0 B = 0 1 0 1 0 0 0 0 0 0 B = 0 1 0 0 1 0 0 0 0 0 B = 0 1 0 0 0 1 0 0 0 0 B = 0 1 0 0 0 0 1 0 0 0 B = 0 1 0 0 0 0 0 1 0 0 B = 0 1 0 0 0 0 0 0 1 0 B = 0 1 0 0 0 0 0 0 0 1 B = 0 0 1 1 0 0 0 0 0 0 B = 0 0 1 0 1 0 0 0 0 0 B = 0 0 1 0 0 1 0 0 0 0 B = 0 0 1 0 0 0 1 0 0 0 B = 0 0 1 0 0 0 0 1 0 0 B = 0 0 1 0 0 0 0 0 1 0 B = 0 0 1 0 0 0 0 0 0 1 B = 0 0 0 1 1 0 0 0 0 0 B = 0 0 0 1 0 1 0 0 0 0 B = 0 0 0 1 0 0 1 0 0 0 B = 0 0 0 1 0 0 0 1 0 0 B = 0 0 0 1 0 0 0 0 1 0 B = 0 0 0 1 0 0 0 0 0 1 B = 0 0 0 0 1 1 0 0 0 0 B = 0 0 0 0 1 0 1 0 0 0 B = 0 0 0 0 1 0 0 1 0 0 B = 0 0 0 0 1 0 0 0 1 0 B = 0 0 0 0 1 0 0 0 0 1 B = 0 0 0 0 0 1 1 0 0 0 B = 0 0 0 0 0 1 0 1 0 0 B = 0 0 0 0 0 1 0 0 1 0 B = 0 0 0 0 0 1 0 0 0 1 B = 0 0 0 0 0 0 1 1 0 0 B = 0 0 0 0 0 0 1 0 1 0 B = 0 0 0 0 0 0 1 0 0 1 B = 0 0 0 0 0 0 0 1 1 0 B = 0 0 0 0 0 0 0 1 0 1 B = 0 0 0 0 0 0 0 0 1 1 idx = 1 2 3 1 2 4 1 2 5 1 2 6 1 2 7 1 2 8 1 2 9 1 2 10 1 3 4 1 3 5 1 3 6 1 3 7 1 3 8 1 3 9 1 3 10 1 4 5 1 4 6 1 4 7 1 4 8 1 4 9 1 4 10 1 5 6 1 5 7 1 5 8 1 5 9 1 5 10 1 6 7 1 6 8 1 6 9 1 6 10 1 7 8 1 7 9 1 7 10 1 8 9 1 8 10 1 9 10 2 3 4 2 3 5 2 3 6 2 3 7 2 3 8 2 3 9 2 3 10 2 4 5 2 4 6 2 4 7 2 4 8 2 4 9 2 4 10 2 5 6 2 5 7 2 5 8 2 5 9 2 5 10 2 6 7 2 6 8 2 6 9 2 6 10 2 7 8 2 7 9 2 7 10 2 8 9 2 8 10 2 9 10 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 3 5 6 3 5 7 3 5 8 3 5 9 3 5 10 3 6 7 3 6 8 3 6 9 3 6 10 3 7 8 3 7 9 3 7 10 3 8 9 3 8 10 3 9 10 4 5 6 4 5 7 4 5 8 4 5 9 4 5 10 4 6 7 4 6 8 4 6 9 4 6 10 4 7 8 4 7 9 4 7 10 4 8 9 4 8 10 4 9 10 5 6 7 5 6 8 5 6 9 5 6 10 5 7 8 5 7 9 5 7 10 5 8 9 5 8 10 5 9 10 6 7 8 6 7 9 6 7 10 6 8 9 6 8 10 6 9 10 7 8 9 7 8 10 7 9 10 8 9 10 B = 1 1 1 0 0 0 0 0 0 0 B = 1 1 0 1 0 0 0 0 0 0 B = 1 1 0 0 1 0 0 0 0 0 B = 1 1 0 0 0 1 0 0 0 0 B = 1 1 0 0 0 0 1 0 0 0 B = 1 1 0 0 0 0 0 1 0 0 B = 1 1 0 0 0 0 0 0 1 0 B = 1 1 0 0 0 0 0 0 0 1 B = 1 0 1 1 0 0 0 0 0 0 B = 1 0 1 0 1 0 0 0 0 0 B = 1 0 1 0 0 1 0 0 0 0 B = 1 0 1 0 0 0 1 0 0 0 B = 1 0 1 0 0 0 0 1 0 0 B = 1 0 1 0 0 0 0 0 1 0 B = 1 0 1 0 0 0 0 0 0 1 B = 1 0 0 1 1 0 0 0 0 0 B = 1 0 0 1 0 1 0 0 0 0 B = 1 0 0 1 0 0 1 0 0 0 B = 1 0 0 1 0 0 0 1 0 0 B = 1 0 0 1 0 0 0 0 1 0 B = 1 0 0 1 0 0 0 0 0 1 B = 1 0 0 0 1 1 0 0 0 0 B = 1 0 0 0 1 0 1 0 0 0 B = 1 0 0 0 1 0 0 1 0 0 B = 1 0 0 0 1 0 0 0 1 0 B = 1 0 0 0 1 0 0 0 0 1 B = 1 0 0 0 0 1 1 0 0 0 B = 1 0 0 0 0 1 0 1 0 0 B = 1 0 0 0 0 1 0 0 1 0 B = 1 0 0 0 0 1 0 0 0 1 B = 1 0 0 0 0 0 1 1 0 0 B = 1 0 0 0 0 0 1 0 1 0 B = 1 0 0 0 0 0 1 0 0 1 B = 1 0 0 0 0 0 0 1 1 0 B = 1 0 0 0 0 0 0 1 0 1 B = 1 0 0 0 0 0 0 0 1 1 B = 0 1 1 1 0 0 0 0 0 0 B = 0 1 1 0 1 0 0 0 0 0 B = 0 1 1 0 0 1 0 0 0 0 B = 0 1 1 0 0 0 1 0 0 0 B = 0 1 1 0 0 0 0 1 0 0 B = 0 1 1 0 0 0 0 0 1 0 B = 0 1 1 0 0 0 0 0 0 1 B = 0 1 0 1 1 0 0 0 0 0 B = 0 1 0 1 0 1 0 0 0 0 B = 0 1 0 1 0 0 1 0 0 0 B = 0 1 0 1 0 0 0 1 0 0 B = 0 1 0 1 0 0 0 0 1 0 B = 0 1 0 1 0 0 0 0 0 1 B = 0 1 0 0 1 1 0 0 0 0 B = 0 1 0 0 1 0 1 0 0 0 B = 0 1 0 0 1 0 0 1 0 0 B = 0 1 0 0 1 0 0 0 1 0 B = 0 1 0 0 1 0 0 0 0 1 B = 0 1 0 0 0 1 1 0 0 0 B = 0 1 0 0 0 1 0 1 0 0 B = 0 1 0 0 0 1 0 0 1 0 B = 0 1 0 0 0 1 0 0 0 1 B = 0 1 0 0 0 0 1 1 0 0 B = 0 1 0 0 0 0 ...

5   Pass
n = 1; A = binary_numbers(n); assert(isequal(A,[0;1]) || isequal(A,[1;0]))