The fascination of this form of language was applied in the world of computing, so that it is a type of system, which serves to represent texts making a binary system used in the field of mathematics and computing based on the numbers zero and one (0 and 1).
This binary system is a kind of matrix, where a data processor encodes this language in a computer, because it is established different code for strings of characters, strings of bits, being able to be of fixed width of variable width, the banking systems or in the digital banking use this language to establish dates, matrix of transactions, financial tools are made under a scheme binary algorithm, the binary system is using numeration of this type of weighted use.
The code varies according to the use of your application and can be continuous are represented by a string of bits of the same length, that's why it says that also handles the distance between two combinations is the number of bits that change from one to another between 0 and 1, everything maintains a sequence handled a data encryption combinations.