25 lines
680 B
Java
25 lines
680 B
Java
Constants
|
|
|
|
|
|
|
|
public class Constants {
|
|
// define two class-level constants with static final
|
|
private static final int MAX_VALUE = 100;
|
|
private static final String LOCAL_URL = "http://localhost:8080/";
|
|
|
|
public static void main( String[] args ) {
|
|
// define MY_PIE as a local constant
|
|
final double MY_PIE = 3.14;
|
|
|
|
System.out.println( Constants.MAX_VALUE );
|
|
System.out.println( Constants.LOCAL_URL );
|
|
System.out.println( MY_PIE );
|
|
|
|
// MY_PIE = 3.15 result in an error, because MY_PIE is a constant
|
|
}
|
|
|
|
public static void execute( final int min, final int max ) {
|
|
// min and max cannot be altered within this method
|
|
}
|
|
}
|