C# 中数值类型与字节数组的相互转换

using System.IO;

public class Converter

{

public static void ConvertToBytes(float value)

{

MemoryStream ms = new MemoryStream();

BinaryWriter bw = new BinaryWriter(ms);

bw.Write(value);

byte[] bytes = ms.ToArray();

}

public static float ConvertFromBytes(byte[] bytes)
{
    MemoryStream ms = new MemoryStream(bytes);
    BinaryReader br = new BinaryReader(ms);
    return br.ReadSingle();
}

}

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