Problem 44739. Return all matrix elements except elements on diagonal

Solution 1643395

Submitted on 12 Oct 2018 by li haitao

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Test	Status	Code Input and Output
1	Pass	x = randi(10,5,5); y=elmex(x) assert(isequal(y(1),x(6))) y = 1 4 5 5 8 10 2 5 5 2 10 5 4 1 5 6 3 7 4 5
2	Pass	x = [0 1 2 3;12 15 5 62;3 0 0 9;17 89 6 1]; y_correct = [1 2 3 12 5 62 3 0 9 17 89 6]; assert(isequal(elmex(x),y_correct))
3	Pass	x = ones(6,6); y_correct = ones(1,30); assert(isequal(elmex(x),y_correct))

Test

Status

Code Input and Output

Pass

x = randi(10,5,5); y=elmex(x) assert(isequal(y(1),x(6)))

y = 1 4 5 5 8 10 2 5 5 2 10 5 4 1 5 6 3 7 4 5

Pass

x = [0 1 2 3;12 15 5 62;3 0 0 9;17 89 6 1]; y_correct = [1 2 3 12 5 62 3 0 9 17 89 6]; assert(isequal(elmex(x),y_correct))

Pass

x = ones(6,6); y_correct = ones(1,30); assert(isequal(elmex(x),y_correct))