Cryptocurrencies are digital or virtual currencies that use cryptography for security and are not controlled by any government or financial institution. They use a decentralized system to record transactions on a blockchain public ledger.
Cryptocurrencies are lines of computer code that are digitally signed each time they are traded. Transactions are recorded on a public digital ledger called a blockchain.
Cryptocurrencies are decentralized systems that allow for digital assets creation, transfer, and verification without a central authority. They are based on complex mathematical algorithms and protocols that ensure the security and integrity of the system.
There are many different cryptocurrencies available, with the most well-known being Bitcoin. Other examples include Ethereum, Litecoin, and Monero.
Cryptocurrencies have gained widespread attention recently due to their potential as an alternative to traditional fiat currencies and their use in various areas, such as online payments, international money transfers, and fundraising through initial coin offerings (ICOs). However, they have also been the subject of controversy and regulatory scrutiny due to their association with illegal activities and their highly volatile nature.
