ISO language codes are designed to represent most of the languages in the world. Czech and Polish 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 Czech vs Polish alphabets to know number of alphabets, vowels and consonants.
You will find Czech vs Polish glottocodes under the Czech and Polish language codes. Czech glottocode is czec1258 and Polish glottocode is poli1260. Along with Czech and Polish language codes, you can also check how many people speak these languages on Czech vs Polish.
Explore more on Czech and Polish language codes to understand more about these languages. Czech and Polish 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.