Bitcoin is a digital currency. which can be received directly from one person to another without any medium. There are three ways to earn bitcoins, the first way is you can buy bitcoins for long term investment, sell when its price increases several times and earn extra bitcoins as profit. The second way is to buy bitcoins and sell them on time. Selling Bitcoin whenever the price rises above your purchase price is called a short-term investment.The third way is to do mining. The mining method is the payment that is given in exchange for a work called earning bitcoins in the mining method. The job of the mining method is that you solve the Bitcoin algorithm on a computer, and in exchange for this work you can earn Bitcoins as a reward.
who are old may know these things well. This post is for newbies. I am also new to crypto currency. I have collected this information and knowledge from some medium.
https://www.bitcoin.com/get-started/what-is-bitcoin/#what-is-bitcoinIf there is any mistake in the writing, please let me know so that I can correct my mistake.