Increment Byte Array By One - CSharp System

CSharp examples for System:Byte Array

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Description

Increment Byte Array By One

Demo Code


using System.Text;
using System.Linq;
using System.Collections.Generic;
using System;//from www.j  a va2  s  . c  o  m

public class Main{
        public static byte[] IncrementByteArrByOne(byte[] arr)
        {
            byte[] outBytes = new byte[arr.Length];
            byte carry = 0;
            bool first = true;
            for (int i = arr.Length - 1; i >= 0; i--)
            {
                byte procByte = 0;
                procByte = arr[i];
                if (first)
                {
                    if (procByte < byte.MaxValue)
                        procByte++;

                }

                if (carry > 0)
                {
                    procByte += carry;
                    carry = 0;
                }

                if (procByte > byte.MaxValue)
                    carry = 1;

                first = false;
                outBytes[i] = procByte;
            }

            return outBytes;
        }
}

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