Cody

Problem 18. Bullseye Matrix

Solution 1909175

Submitted on 22 Aug 2019 by Johannes Fischer
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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));

ans = 0 0.5000 1.0000 1.5000 2.0000 0.5000 0 0.5000 1.0000 1.5000 1.0000 0.5000 0 0.5000 1.0000 1.5000 1.0000 0.5000 0 0.5000 2.0000 1.5000 1.0000 0.5000 0 ans = 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))

ans = 0 0.5000 1.0000 1.5000 2.0000 2.5000 3.0000 0.5000 0 0.5000 1.0000 1.5000 2.0000 2.5000 1.0000 0.5000 0 0.5000 1.0000 1.5000 2.0000 1.5000 1.0000 0.5000 0 0.5000 1.0000 1.5000 2.0000 1.5000 1.0000 0.5000 0 0.5000 1.0000 2.5000 2.0000 1.5000 1.0000 0.5000 0 0.5000 3.0000 2.5000 2.0000 1.5000 1.0000 0.5000 0 ans = 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