Each primitive data type has a default value specified. Variable of primitive data type may be initialized.
Only class member variables are automatically initialized. Method variables need explicit initialization.
Only class member variables are automatically initialized. Method variables need explicit initialization.
Primitive Data type | Default Value |
---|---|
byte | 0 |
short | 0 |
int | 0 |
long | 0L or 0l |
float | 0.0f |
double | 0.0d |
boolean | false |
char | '\u0000' |
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