Answer:
Playoffs of a sports league are a series of games played after the regular season by the top competitors, to determine the league champion or a similar accolade. The term and concept are most widespread in North America. In the U.S. and Canada, the vast distances and consequent burdens on cross-country travel have led to regional groupings of teams, usually called divisions. Generally, during the regular season, teams play more games against opponents that are within their own grouping than those outside it. Since every team has not necessarily had a chance to prove itself against every other team, a playoff is necessary every season. Any team that wins its grouping is eligible to participate in the playoffs. Playoffs generally witnessed in basketball, baseball, ice hockey, international football etc.
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