Mail - Dubey, Suryansh (Contrac X HackerRank Question - Frequen x Chackerrank.com/test/eifsidn6q35/questions/94ck4sigaij
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solve in java 8
Mail - Dubey, Suryansh (Contrac X HackerRank Question - Frequen x Chackerrank.com/test/eifsidn6q35/questions/94ck4sigaij BETA Can't read the text? Switch theme 1. Frequency Sort Given an array of nitem values, sort the array in ascending order, first by the frequency of each value, then by the values themselves. Example n=6 items = [4, 5, 6, 5, 4, 3] • There are 2 values that occur once: [3, 6]. . • There are 2 values that occur twice: [4, 4, 5, 5]. • The array of items sorted by frequency and then by value in ascending order is [3, 6, 4, 4, 5,5] Function Description Complete the function itemsSort in the editor below. ← 1h 54m left ALL 1 2 3 5 X O: C# A Autocomplete Disabled wwww 0 0 ? ⠀ 25 26 27 public static List<int> items Sort (List<int> items) 28 { 29 var result = items.GroupBy (n=>n). Order By (g->g.Count()). ThenByg->g.Key). SelectMany (g=>g); 30 31 return result.ToList(); 32 33 Line: 29 Col: 77 Submit Test Results Custom Input Run Code Run Tests Compiled successfully. All available test cases passed Test case 0 Input (stdin) Run as Custom Input | Download Test case 1 1 5 2 3 3 1 ✔ Test case 2 4 2 5 2 Test case 3 Info O