What Is a Slot?
A narrow depression, notch, slit, or aperture, especially one that admits something, as a coin. Also, a position or time in a schedule or program into which an event can be scheduled. Visitors can book a time slot a week or more in advance.
The slots in the machine are filled with symbols such as diamonds, spades, horseshoes, hearts, and liberty bells, all of which can be aligned to create winning combinations. While many believe that slot machines can be “hot” or “cold,” this is actually not true. In fact, it is illegal for casinos to alter the payouts on their machines to favor certain times of day or the rate at which players push the spin button.
In modern slot machines, the odds of a particular symbol appearing on the payline are determined by a computer program called a random number generator. This process ensures that each spin of the reels is independent from the previous and subsequent spins, eliminating any bias that could cause a player to favor a particular outcome.
A slot is a dynamic placeholder that either waits for content (a passive slot) or calls out for it (an active slot). It must be identified as such by using the Add Items to Slot action or a targeter that specifies how a slot should fill. It must also be mapped to a slot type. A custom slot type allows you to define information that your bot will look for when identifying slots in a natural language utterance.
