✅ Enum Representation in Java
Vatican City, also known as the Holy See, is a unique city-state. It does not have subdivisions like provinces or regions but consists of a single municipality. The city-state is also regarded as the smallest independent state in the world.
Here’s a simplified Java enum for Vatican City:
java
public enum VaticanCity {
VATICAN_CITY("01");
private final String code;
VaticanCity(String code) {
this.code = code;
}
public String getCode() {
return this.code;
}
}
✅ SQL Representation for Vatican City
As Vatican City consists of a single entity, the SQL table structure is straightforward with only one entry for the city-state.
sql
-- Table for Vatican City (Holy See) administrative data
CREATE TABLE vatican_city (
id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(100) NOT NULL,
code CHAR(2) NOT NULL
);
-- Insert Vatican City into the table
INSERT INTO vatican_city (name, code) VALUES
('Vatican City', '01');
This structure is ideal for representing the administrative data of Vatican City in applications related to city-state governance or special territories.