class, A blueprint or template used to create objects. It defines their attributes and behaviors., Object, An instance of a class that represents a specific thing in a program., Attribute, A variable that stores information or characteristics of an object., constructor, A special method used to initialize an object when it is created., access modifier, A keyword that controls who can access a class, attribute, or method., keyword, A reserved word in a programming language that has a special meaning., string, A data type used to store text, words, or characters., int, A data type used to store whole numbers without decimals

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