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C# Sorting Array On Number Of Bits

Clear Cardinal answered on October 30, 2023 Popularity 1/10 Helpfulness 1/10

answer C# Sorting Array On Number Of Bits

C# Sorting Array On Number Of Bits

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public class Solution {
    public int[] SortByBits(int[] arr) {
        Array.Sort(arr, (x,y) =>
        {
            if(NumberOf1s(x).Equals(NumberOf1s(y)))
                return x.CompareTo(y);
            return NumberOf1s(x).CompareTo(NumberOf1s(y));  
        });
        return arr;
    }
    public int NumberOf1s(int number)
    {
        string binary = Convert.ToString(number, 2);
        return binary.Count(c => c.Equals('1'));
    }
}
// OR
public class Solution {
    public int[] SortByBits(int[] arr) {
         return array.OrderBy(x =>  
    {  
        string binary = Convert.ToString(x, 2);  
        return binary.Count(c => c.Equals('1'));  
    }).ThenBy(x => x).ToArray();  
}

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: www.c-sharpcorner.com

Tags: c# sorting

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Contributed on Oct 30 2023

Clear Cardinal

0 Answers Avg Quality 2/10

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C# Sorting Array On Number Of Bits

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