ISO language codes are designed to represent most of the languages in the world. Croatian and Serbian ISO language codes consists of ISO 639 1, ISO 639 2, ISO 639 3 codes. ISO 639 1 is the two letter code, while ISO 639 2 and ISO 639 3 are three letter codes.
Go through Croatian vs Serbian alphabets to know number of alphabets, vowels and consonants.
You will find Croatian vs Serbian glottocodes under the Croatian and Serbian language codes. Croatian glottocode is croa1245 and Serbian glottocode is serb1264. Along with Croatian and Serbian language codes, you can also check how many people speak these languages on Croatian vs Serbian.
Explore more on Croatian and Serbian language codes to understand more about these languages. Croatian and Serbian language codes are unique and are used in wide range of applications. The language codes are mainly used in the computer and information systems. The ISO codes are set of international standards that are short unique representation for language names.