Java Boolean is how many bytes

Java Boolean is how many bytes

The Boolean type in Java is not given a precise definition, and in "Java Virtual Machine "Specification" gives the definition that the Boolean type is 4 bytes, and the Boolean array is 1 byte. The specifics depend on whether the virtual machine implementation follows the specification, so 1 byte and 4 bytes are both valid. possible.

The number of bytes occupied by Java basic data types

int 4 bytes (32 bits)

short 2 bytes (16 bits)

long 8 bytes (64 bits)

byte 1 byte (8 bits)

float 4 bytes (32 bits)

double 8 bytes (64 bits)

char 2 bytes (16 bits)

Recommended tutorial: "Java Tutorial"

The above is the detailed content of Java Boolean is how many bytes. For more information, please follow other related articles on the PHP Chinese website!