Cody

Problem 18. Bullseye Matrix

Solution 30510

Submitted on 6 Feb 2012 by Jos (10584)
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Test Suite

Test Status Code Input and Output
1   Pass
%% n = 5; a = [3 3 3 3 3; 3 2 2 2 3; 3 2 1 2 3; 3 2 2 2 3; 3 3 3 3 3]; assert(isequal(bullseye(n),a));

a = 0.5000 1.0000 1.5000 2.0000 2.5000 1.0000 0.5000 1.0000 1.5000 2.0000 1.5000 1.0000 0.5000 1.0000 1.5000 2.0000 1.5000 1.0000 0.5000 1.0000 2.5000 2.0000 1.5000 1.0000 0.5000 a = 3 3 3 3 3 3 2 2 2 3 3 2 1 2 3 3 2 2 2 3 3 3 3 3 3

2   Pass
%% n = 7; a = [4 4 4 4 4 4 4; 4 3 3 3 3 3 4; 4 3 2 2 2 3 4; 4 3 2 1 2 3 4; 4 3 2 2 2 3 4; 4 3 3 3 3 3 4; 4 4 4 4 4 4 4]; assert(isequal(bullseye(n),a))

a = Columns 1 through 6 0.5000 1.0000 1.5000 2.0000 2.5000 3.0000 1.0000 0.5000 1.0000 1.5000 2.0000 2.5000 1.5000 1.0000 0.5000 1.0000 1.5000 2.0000 2.0000 1.5000 1.0000 0.5000 1.0000 1.5000 2.5000 2.0000 1.5000 1.0000 0.5000 1.0000 3.0000 2.5000 2.0000 1.5000 1.0000 0.5000 3.5000 3.0000 2.5000 2.0000 1.5000 1.0000 Column 7 3.5000 3.0000 2.5000 2.0000 1.5000 1.0000 0.5000 a = 4 4 4 4 4 4 4 4 3 3 3 3 3 4 4 3 2 2 2 3 4 4 3 2 1 2 3 4 4 3 2 2 2 3 4 4 3 3 3 3 3 4 4 4 4 4 4 4 4

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