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Wrapper Class
A class that encapsulates primitive data types into objects, allowing primitives to be used as objects.
Primitive Type
Basic data types provided by a programming language as building blocks, such as int, char, and float in Java.
Unboxing
The automatic conversion of an object of a wrapper class (like Integer or Boolean) back into its corresponding primitive type.
Math Method
Functions or routines in programming that perform mathematical operations such as addition, subtraction, multiplication, and division.
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