Problem 45403. ZigZag - 03

Solution 3024112

Submitted on 1 Oct 2020 by Alfonso Nieto-Castanon

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Test	Status	Code Input and Output
1	Pass	x = magic(4); y=[16 2 3 13 8 10 11 5 9 7 6 12 1 15 14 4]; assert(isequal(zigzag_pattern(x),y))
2	Pass	x = magic(4); x(4,:)=[]; y=[16 2 3 13 8 10 11 5 9 7 6 12 ]; assert(isequal(zigzag_pattern(x),y))
3	Pass	x = magic(4); x(:,[3,4])=[] y=[16 2 11 5 9 7 14 4]; assert(isequal(zigzag_pattern(x),y)) x = 16 2 5 11 9 7 4 14
4	Pass	x = eye(7); y=[1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1] assert(isequal(zigzag_pattern(x),y)) y = Columns 1 through 29 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 Columns 30 through 49 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
5	Pass	%x = hilb(3); %y=[1.0000 0.5000 0.3333 0.2500 0.3333 0.5000 0.3333 0.2500 0.2000] %assert(isequal(zigzag_pattern(x),y))
6	Pass	x=pascal(5); y=[1 1 1 1 1 5 4 3 2 1 1 3 6 10 15 35 20 10 4 1 1 5 15 35 70] assert(isequal(zigzag_pattern(x),y)) y = 1 1 1 1 1 5 4 3 2 1 1 3 6 10 15 35 20 10 4 1 1 5 15 35 70

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