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Solution 107182

Submitted on 6 Jul 2012 by Dan

Correct

12Size
Leading solution size is 10.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
x = magic(6);
y_correct = 111;
assert(isequal(sum_of_sec_diag(x),y_correct))
ans =
   111
2
Pass
 
%%
x = magic(10);
y_correct = 505;
assert(isequal(sum_of_sec_diag(x),y_correct))
ans =
   505
3
Pass
 
%%
x = magic(11);
y_correct = 671;
assert(isequal(sum_of_sec_diag(x),y_correct))
ans =
   671
4
Pass
 
%%
x=[1 2 3; 4 4 6; 2 8 9];
y_correct = 9;
assert(isequal(sum_of_sec_diag(x),y_correct))
ans =
     9