What is a Slot?

A narrow opening into which something else can be fitted, such as a hole in a machine for coins or a space on a schedule. She slotted the appointment into her schedule.

In a computer, a slot is an execution unit within a pipeline that shares the same resources. For example, a CPU with multiple slots might have multiple cores, each of which executes instructions in parallel with the others. This is a form of pipelining, which allows instructions to be executed quickly and efficiently.

Traditionally, slot machines used mechanical reels and were operated by pulling a lever or button. However, modern electronic slot machines use a random number generator (RNG) to determine the outcome of each spin. The RNG produces a range of numbers that correspond to symbols on the machine’s pay table, which can be viewed on a monitor or screen. The machine then pays out credits based on these symbols, and may trigger bonus features or other special functions.

The pay table for a slot game will display pictures of each symbol alongside how much players can win for landing three, four or five of them on a payline. It will also highlight any special symbols, such as wild or scatter symbols, and explain how they work. You can also find information on the RTP of the slot and other rules and guidelines.