Cody

# Problem 38. Return a list sorted by number of occurrences

Solution 580317

Submitted on 12 Feb 2015 by Brian Moore
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### Test Suite

Test Status Code Input and Output
1   Pass
%% x = [1 2 2 2 3 3 7 7 93] y_correct = [2 3 7 1 93]; assert(isequal(popularity(x),y_correct))

x = 1 2 2 2 3 3 7 7 93 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In popularity at 2 In verifyCode>evaluateCode at 238 In verifyCode at 43 In fevalJSON at 14] ans = 1

2   Pass
%% x = [-1 19 20 -1 -1 87 19 34 19 -1 21 87 20 10 20 34 19 -1]; y_correct = [-1 19 20 34 87 10 21]; assert(isequal(popularity(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 popularity at 2 In verifyCode>evaluateCode at 238 In verifyCode at 43 In fevalJSON at 14] ans = 1