int suffix represents various formats of int type in Java: No suffix: Decimal integer L: Long integer constant l: Same as above 0: Octal integer x: Hexadecimal integer f: Single-precision floating point number d : Double precision floating point number
int suffix
In Java, int
type follows The following suffixes can be used:
Basic suffix
-
No suffix: represents a decimal integer. For example:
100
-
#L: represents a long integer constant. For example:
100L
-
l: Same as above. For example:
100l
Base suffix
-
0: represents an octal integer. For example:
0100
-
0x: represents a hexadecimal integer. For example:
0xFF
Floating point suffix
-
f: represents a single-precision floating point number. For example:
100.0f
-
d: represents a double-precision floating point number. For example:
100.0d
-
F: Same as above. For example:
100.0F
-
D: Same as above. For example:
100.0D
##Other
- _: Underscores can be used to improve code readability sex, dividing the number into smaller parts. For example: 1_000_000
- Variable length parameters: ...
can be used to represent variable length parameter methods. For example:
public void myMethod(int... numbers)
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