Problem 1167. matrix zigzag

Solution 1560373

Submitted on 14 Jun 2018 by Raymond Phan

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Test	Status	Code Input and Output
1	Pass	x = [1 2; 3 4]; y_correct = [1 2 3 4]; assert(isequal(zigzag(x),y_correct))
2	Pass	x = [ 1 2 3; 4 5 6; 7 8 9]; y_correct = [ 1 2 4 7 5 3 6 8 9]; assert(isequal(zigzag(x),y_correct))
3	Pass	x = magic(4); y_correct = [16 2 5 9 11 3 13 10 7 4 14 6 8 12 15 1]; assert(isequal(zigzag(x),y_correct))

Test

Status

Code Input and Output

Pass

x = [1 2; 3 4]; y_correct = [1 2 3 4]; assert(isequal(zigzag(x),y_correct))

Pass

x = [ 1 2 3; 4 5 6; 7 8 9]; y_correct = [ 1 2 4 7 5 3 6 8 9]; assert(isequal(zigzag(x),y_correct))

Pass

x = magic(4); y_correct = [16 2 5 9 11 3 13 10 7 4 14 6 8 12 15 1]; assert(isequal(zigzag(x),y_correct))

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