Number Formatting
Underscores in numeric literals
/**
* Supported in int
* */
int improvedInt = 10_00_000;
/**
* Supported in float
* */
float improvedFloat = 10_00_000f;
/**
* Supported in long
* */
float improvedLong = 10_00_000l;
/**
* Supported in double
* */
float improvedDouble = 10_00_000;Binary Integer Literals
Java 7 以前
Java 7 以後
Last updated