Cody

Solution 1741846

Submitted on 4 Mar 2019 by Kodavati Mahendra
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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 value_counts = 1 2 3 7 93 1 3 2 2 1 ans = 2 3 7 1 93

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))

value_counts = -1 10 19 20 21 34 87 5 1 4 3 1 2 2 ans = -1 19 20 34 87 10 21