What is country code ne demek?

"Country code" refers to a numerical code assigned to each country or territory in order to facilitate communication and data processing. These codes are used when making international telephone calls or sending messages and emails across borders. The country code is typically a three-digit number, and it is often combined with an area code or city code to provide a more specific location. In addition to telephone and messaging systems, country codes are also used in international trade, banking, and financial markets to identify the origin or destination of transactions.