Poker is a card game that has a lot of skill, psychology and luck involved. There are many variations of the game and it can be played with a single player or multiple players. A good poker player can make a lot of money by leveraging the element of chance and betting.
Players put an initial amount into the pot (the amount varies depending on the game). They then get dealt cards and bet into the pot after that. The highest hand wins the pot.
There are several types of hands in poker: straight, flush, three of a kind, two pair and high card. High card is used to break ties. A straight is five consecutive cards of the same rank. A flush is two matching pairs of cards and a third unmatched card. Three of a kind is three cards of the same rank and two matching unmatched cards. Two pair is two distinct cards of the same rank and one unmatched card.
When playing poker, it’s important to know how to read the table and opponents. It’s also helpful to understand the basics of poker strategy. There are a lot of books out there and online resources that will teach you the basics. However, for a deeper understanding of poker you’ll want to find a book that goes more in depth about the game. For example, this book by Matt Janda discusses balance, frequencies and ranges in a very detailed way.