Cody

# Problem 314. Find the sum of the elements in the "second" diagonal

Solution 2040143

Submitted on 30 Nov 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
x = magic(6); y_correct = 111; assert(isequal(sum_of_sec_diag(x),y_correct))

Error in solution: Line: 2 Column: 17 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

2   Fail
x = magic(10); y_correct = 505; assert(isequal(sum_of_sec_diag(x),y_correct))

Error in solution: Line: 2 Column: 17 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

3   Fail
x = magic(11); y_correct = 671; assert(isequal(sum_of_sec_diag(x),y_correct))

Error in solution: Line: 2 Column: 17 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

4   Fail
x=[1 2 3; 4 4 6; 2 8 9]; y_correct = 9; assert(isequal(sum_of_sec_diag(x),y_correct))

Error in solution: Line: 2 Column: 17 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.