Posted On: Jan 13, 2023
In Java, 'int' is a primitive data type that represents a 32-bit signed integer. It is a basic data type that is used to store numerical values.
While 'Integer' is a wrapper class for the 'int' primitive data type. It is an object that contains a single field of type 'int'. The 'Integer' class provides additional methods for working with integers, such as converting an 'int' to a 'String' or comparing two 'Integer' objects.
Here are some key differences between 'int' and 'Integer':
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