Cody

# Problem 1211. Create an 'arrow-head" matrix

Solution 653917

Submitted on 16 Apr 2015 by nhagen
• Size: 9
• This is the leading solution.
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### Test Suite

Test Status Code Input and Output
1   Pass
%% x = 1; y_correct = 1; assert(isequal(arr(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In arr (line 2) In evaluateCode', '/users/mss.system.EQjoJo/+cody/verifyCode.m', 238)" style="font-weight:bold">cody.verifyCode>evaluateCode (line 238) In cody.verifyCode (line 43) In mls.internal.fevalJSON (line 14)]

2   Pass
%% x = 3; y_correct = [1 0; 0 1; 1 0]; assert(isequal(arr(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In arr (line 2) In evaluateCode', '/users/mss.system.EQjoJo/+cody/verifyCode.m', 238)" style="font-weight:bold">cody.verifyCode>evaluateCode (line 238) In cody.verifyCode (line 43) In mls.internal.fevalJSON (line 14)]

3   Pass
%% x = 5; y_correct = [1 0 0; 0 1 0; 0 0 1; 0 1 0; 1 0 0]; assert(isequal(arr(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In arr (line 2) In evaluateCode', '/users/mss.system.EQjoJo/+cody/verifyCode.m', 238)" style="font-weight:bold">cody.verifyCode>evaluateCode (line 238) In cody.verifyCode (line 43) In mls.internal.fevalJSON (line 14)]

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