c#中byte[]和string的转换

1、c#中byte[]和string的转换

http://lfzwenzhu.blog.163.com/blog/static/63693772009112490212/

byte[ ] 转换为string
byte[ ] image;
string ll = Encoding.Default.GetString(image);

结果

-  image{维数:[0x00000003]} byte[]
  [0x00000000] 0x31 byte
  [0x00000001] 0x32 byte
  [0x00000002] 0x35 byte

string  = "125";

string 转换为byte[ ]
string ss;
byte[] b = Encoding.Default.GetBytes(ss);

结果

string  = "125";

-  image{维数:[0x00000003]} byte[]
  [0x00000000] 0x31 byte
  [0x00000001] 0x32 byte
  [0x00000002] 0x35 byte

 

2、string = "31 32 35"->125