将字符串编码为字节是添加不必要的“00” [英] Encoding string to bytes is adding unnecessary "00"s

问题描述

美好的一天，



我有一个16字节的字符串，我编码为字节，然后立即将其转换为可读的十六进制字符串。结果是它在每个Hex之后添加了00，我似乎无法理解为什么。



我的字符串：

Good day,

I have a 16 byte string which I encode to bytes and then immediately convert it to a readable Hex string. The result is that it added 00 after every single Hex and I cannot seem to understand why.

My String:

var message1 = "Thats my Kung Fu";

转换：

Conversion:

var stringToByte = Encoding.Unicode.GetBytes(message1);
var stringByte = BitConverter.ToString(stringToByte);

结果是：

And the outcome is:

54 00 68 00 61 00 74 00 73 00 20 00 6D 00 79 00 20 00 4B 00 75 00 6E 00 67 00 20 00 46 00 75 00

预期结果：

Expected outcome:

54 68 61 74 73 20 6D 79 20 4B 75 6E 67 20 46 75

为什么这样做？有没有办法在没有00的情况下编码字节？请指出正确的方向。我试图在网上搜索类似的问题（或者不是问题？），找不到相关的东西。



谢谢



我尝试了什么：



我试图搜索类似问题，找不到相关问题。

Why is it acting like that? Is there a way to encode the bytes without 00? Please point me to the right direction. I tried to search similar issue online (or is it not an issue?), couldn't find anything related.

Thank you

What I have tried:

I tried to search similar issues, couldn't not find related issues.

推荐答案

c＃ - 为什么Encoding.Unicode.GetBytes（）返回额外的0 - 堆栈溢出 [ ^ ]

var stringToByte = Encoding.UTF8.GetBytes(message1);

或

var stringToByte = Encoding.ASCII.GetBytes(message1);

都会给你你想要的结果。

would both give you the result you are expecting.

你我们编辑Unicode编码来获取字节。



你可能不会因为你不知道Unicode是什么而表现出谎言。我建议在这里阅读：什么是Unicode？ [ ^ ]。

You used the Unicode encoding to get the bytes.

It's not behaving lie you expect probably because you have no idea what Unicode is. I suggest reading up it here: What is Unicode?[^].

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