The term “slot” comes from the English word for a narrow opening. It is also used to describe an opening in a sequence or series. In the world of sport, a slot is often the fourth position in a flying display. A slot is also cognate with the German word Schloss. Slots are a key tool for air traffic management at busy airports, and they can help prevent repeated delays. A slot is often the best place to land a puck if you are attempting to score a goal.
Slot machines are designed to accept coins and can either be operated with cash or a paper ticket with a barcode. Once activated, the reels will spin and any winning combinations will result in credits. The symbols on the machine are often categorized by theme and can include fruit, bells, and stylized lucky sevens. Most slot games also include bonus features based on the theme. Despite the fact that the symbols vary, most games have a common theme.
Computers with expansion slots can add additional capability by inserting expansion cards. These add-on boards have multiple, closely spaced pinholes. In addition to providing additional storage capacity, expansion slots also allow a computer to expand its capabilities. Almost all desktop computers include expansion slots to make it easy to add new hardware capabilities in the future. When buying a new computer, look for one with expansion slots. Then, if you are planning to upgrade your processor, make sure to look for the right slot.