Java Variables
Multiple Variables
Declare Many Variables
If you want to declare many variables of the same type, you can use a list separated by commas:
Example
Instead of writing:
int x = 5;
int y = 6;
int z = 50;
System.out.println(x + y + z);
You can simply write:
int x = 5, y = 6, z = 50;
System.out.println(x + y + z);
One Value to Multiple Variables
Additionally, you can set the same value for several variables in a single line:
Example
int x, y, z;
x = y = z = 50;
System.out.println(x + y + z);
