The enum type has a values() method, which returns an array of all enum constants. This method is useful when you want to loop through the constants of an enum.
enum Level {
LOW,
MEDIUM,
HIGH
}
public class MyClass {
public static void main(String[] args) {
for (Level myVar : Level.values()) {
System.out.println(myVar);
}
}
}
Output:
LOW
MEDIUM
HIGH
Enums
Java
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