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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static void Main()
  6. 	{
  7.  
  8. 	}
  9.  
  10. 	public int[] FindSumMostAppear(int[] nums){
  11. 			var f = new Dictionary<int, int>();
  12. 			int maxAppear = 0;
  13.  
  14. 			foreach(var num in nums){
  15. 				if(f.TryGetValue(num, out int count)){
  16. 					f[num] = count + 1;
  17. 				}
  18. 				else{
  19. 					f.Add(num, 1);
  20. 				}
  21. 			}
  22.  
  23. 			foreach(var e in f){
  24. 				if(e.Value > maxAppear){
  25. 					maxAppear = e.Value;
  26. 					}
  27. 			}
  28. 			var sum = new List<int>();
  29. 			foreach(var e in f){
  30. 				if(e.Value == maxAppear){
  31. 					sum.Add(e.Value * e.Key);
  32. 				}
  33. 				}
  34.  
  35. 			return sum.ToArray();
  36. 		}
  37. }
  38.  
Success #stdin #stdout 0.03s 23712KB
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https://ideone.com/yIs2DR
language:
C# (NET 6.0)
created:
3 days ago
visibility:
public

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