well i want to encrypt the file by adding the ods together..
then decrypt the file by subtract their ods again..
i mean..
file1 contain : My name
code file contain: secret
now what i want to do.. is to convert file1 to it's hex.
then convert the code file to it's hex also
suppouse file1 will be:
0001 1000 100 101 01
and code file will be:
1111 111 111 11 110
then i want to sum the two outputs.. and whatever the sum is equal convert it to characters
0001 100 100 101 01 +
1111 111 111 11 110
----------------------------------
1112 211 211 211 120 ----> this will be the encrypted
then convert 1112 211 211 211 120 to it's equal in characters
it's kind of complex and maybe either me cant understand myself..
thank you again.... and waiting ur help guys