Cody

# Problem 151. Magic!

Solution 2089155

Submitted on 11 Jan 2020
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   Fail
x = magic(3); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 9

Assertion failed.

2   Fail
x = magic(7); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 49

Assertion failed.

3   Pass
x = eye(7); y_correct = false; assert(isequal(magical(x),y_correct))

ans = 0×1 empty double column vector

4   Pass
x = magic(2); y_correct = false; assert(isequal(magical(x),y_correct))

ans = 4

5   Pass
x = magic(3)+1; y_correct = false; assert(isequal(magical(x),y_correct))

ans = 9

6   Fail
x = flipud(magic(9)); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 81

Assertion failed.

7   Fail
x = fliplr(magic(11)); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 121

Assertion failed.

8   Fail
x = magic(4); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 16

Assertion failed.

9   Fail
x = flipud(magic(8)); y_correct = true; assert(isequal(magical(x),y_correct))

ans = 64

Assertion failed.

10   Pass
x = [1 2; 3 4]; y_correct = false; assert(isequal(magical(x),y_correct))

ans = 4

11   Pass
x = [1 2 3; 4 5 6]; y_correct = false; assert(isequal(magical(x),y_correct))

ans = 6

12   Pass
x = ones(2); y_correct = false; assert(isequal(magical(x),y_correct))

ans = 0×1 empty double column vector

13   Pass
x = [7 1 6; 3 5 7; 4 9 3]; y_correct = false; assert(isequal(magical(x),y_correct))

ans = 9