primitive data type in java | byte, short, long and width | java primitive data type | dear computer
primitive data type in java | byte, short, long and width | java primitive data type | dear computer
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In Java, byte, short, and long are primitive data types used to store integer values of different ranges. They differ in the number of bits they occupy in memory and thus the range of values they can represent.
byte: The byte data type is an 8-bit signed two's complement integer. It can store values from -128 to 127.
short: The short data type is a 16-bit signed two's complement integer. It can store values from -32,768 to 32,767.
long: The long data type is a 64-bit signed two's complement integer. It can store values from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807.
The "width" of a data type refers to the number of bits it occupies in memory. So, byte has a width of 8 bits, short has a width of 16 bits, and long has a width of 64 bits.
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