Boolean false
Char '\u0000'(null)
byte (byte)0
short (short)0
int 0
long 0L
float 0.0f
double 0.0d
|
主类型 |
大小 |
最小值 |
最大值 |
封装器类型 |
|---|---|---|---|---|
|
boolean |
1-bit |
– |
– |
Boolean |
|
char |
16-bit |
Unicode 0 |
Unicode 216- 1 |
Character |
|
byte |
8-bit |
-128 |
+127 |
Byte[11] |
|
short |
16-bit |
-215 |
+215 – 1 |
Short1 |
|
int |
32-bit |
-231 |
+231 – 1 |
Integer |
|
long |
64-bit |
-263 |
+263 – 1 |
Long |
|
float |
32-bit |
IEEE754 |
IEEE754 |
Float |
|
double |
64-bit |
IEEE754 |
IEEE754 |
Double |
|
void |
– |
– |
– |
Void1 |
浙公网安备 33010602011771号