How to convert a string to a byte array and a byte array to a string?

Convert from string to byte array:

string strToConvert = "This text need to converted to byte array";
System.Text.UTF8Encoding encoding=new System.Text.UTF8Encoding();
byte[] bArray = encoding.GetBytes(strToConvert);


Convert from byte array to string:

string strToConvert = "This text need to converted to byte array";
System.Text.UTF8Encoding encoding=new System.Text.UTF8Encoding();
byte[] bArray = encoding.GetBytes(strToConvert);System.Text.UTF8Encoding enco =new System.Text.UTF8Encoding();
string strConvertedString = enco.GetString(bArray);