In poker, a straight flush (five cards of the same suit) is the highest hand. This is the highest hand possible because all suits are equal. Straight flushes are also known as royal flushes. The higher the top card of the straight flush, the better the hand. For example, the five-card straight flush would be 3-2-A, 5-4-3-2-A, and 6-2-Q.
Having fours of a kind is a good hand in poker, but there is more to it than meets the eye. When comparing two hands, the higher card wins. This is the case for four-card hands, which can be high or low. However, when there is more than one five-card hand, the higher card wins. However, in standard poker, five cards of the same suit are not possible.
When five cards of the same suit are held together in a hand, they form a flush. This is the best hand a player can have. If he has four diamonds, then he has a diamond flush. If the last card is an ace, then he has a royal flush. As you can see, there are a ton of ways to create a flush.
In poker, a straight is a sequence of five cards in a row. A straight can be high or low, but a pair is better. For example, AKQJT beats KQJT9 and 5432A. If two straights have the same value, they split the pot. A three-of-a-kind, on the other hand, wins if the top card is a five.