AP Computer Science A 2025 Practice Exams: Glossary of Key Terms and Concepts, Exams of Computer Science

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AP Computer Science A 2025 Practice Exams Quizlet

accessor method — ANS-a method thal accesses an object bul does not change it actual parameter — (he expression supplied for a formal parameter of a method by the caller addr a location in memory at which a binary number (usually a byte, or yalue of 8 bits) is stored. The localion in memory can itself be identified by a binary number — this number, the absolute or explicit address, gives the absolute location of the address in memory, while a relative addre specifies a location memory (some other address only in relation lo the current, or base, address. All access lo memory is access to to a cell of memory found at a specified addres algorithm — ANS computable operations that, when executed, produces a result and halts in a finite a well-ordered collection of unambiguous and effectively amount of time [[an unambiguous, cutable, and terminating specification of a way to solve a problem argument — ANS~an actual parameter in a method call, or one of the values combined by an operator]1 arithmetic/Logie Unit (ALU) ASCIT — ANS-The American Standard Code for Information E encoding scheme based on the English alphabet used to represent text in computers. hange — a character— Tt uses & bits Lo represent each character, so it is able to encode a total of 248 = 256 different characters, These are assigned the integer values 0 to 255, Only 32 to 126