Cody

# Problem 42675. Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.

Solution 1582466

Submitted on 13 Jul 2018
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### Test Suite

Test Status Code Input and Output
1   Fail
x = [1 1;1 1]; y_correct = [1 1;1 1]; assert(isequal(your_fcn_name(x),y_correct))

Undefined function or variable 'ene'. Error in your_fcn_name (line 2) y = [x(1,1), x(1,end);x(end,1),x(ene,end)]; Error in Test1 (line 3) assert(isequal(your_fcn_name(x),y_correct))

2   Fail
x = [1 2 3;4 5 6]; y_correct = [1 3;4 6]; assert(isequal(your_fcn_name(x),y_correct))

Undefined function or variable 'ene'. Error in your_fcn_name (line 2) y = [x(1,1), x(1,end);x(end,1),x(ene,end)]; Error in Test2 (line 3) assert(isequal(your_fcn_name(x),y_correct))

3   Fail
x = [1 2 3 4;1 1 1 1;0 0 0 0;5 6 7 8]; y_correct = [1 4;5 8]; assert(isequal(your_fcn_name(x),y_correct))

Undefined function or variable 'ene'. Error in your_fcn_name (line 2) y = [x(1,1), x(1,end);x(end,1),x(ene,end)]; Error in Test3 (line 3) assert(isequal(your_fcn_name(x),y_correct))